Dong-A Steel Co. v. United StatesPublic version posted 10/01/2020. , 2020 CIT 139 ( 2020 )


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  •                                          Slip Op. 20 - 139
    UNITED STATES COURT OF INTERNATIONAL TRADE
    DONG-A STEEL COMPANY,
    Plaintiff,
    and
    KUKJE STEEL CO., LTD.,
    Consolidated Plaintiff,
    v.                                              Before: Gary S. Katzmann, Judge
    Consol. Court No. 19-00104
    UNITED STATES,
    PUBLIC VERSION
    Defendant,
    and
    INDEPENDENCE TUBE CORPORATION,
    SOUTHLAND TUBE, INCORPORATED,
    ATLAS TUBE, and SEARING INDUSTRIES,
    Defendant-Intervenors.
    OPINION
    [Plaintiffs’ motion for judgment on the agency record is granted in part, and Commerce’s Final
    Determination is remanded consistent with this opinion.]
    Dated: September 29, 2020
    Jarrod M. Goldfeder, Trade Pacific, LLP, of Washington, DC, argued for plaintiff and consolidated
    plaintiff. With him on the brief was Robert G. Gosselink.
    Robert R. Kiepura, Trial Attorney, Commercial Litigation Branch, Civil Division, U.S.
    Department of Justice, of Washington, DC, argued for defendant. With him on the brief were
    Joseph H. Hunt, Assistant Attorney General, Jeanne E. Davidson, Director and Tara K. Hogan,
    Assistant Director. Of counsel was Vania Y. Wang, Attorney, Office of the Chief Counsel for
    Trade Enforcement & Compliance, U.S. Department of Commerce, of Washington, DC. With
    them on the supplemental brief was Ethan P. Davis, Acting Assistant Attorney General
    Consol. Court No. 19-00104                                                                     Page 2
    PUBLIC VERSION
    Robert E. DeFrancesco, III, Wiley Rein LLP, of Washington, DC, argued for defendant-
    intervenors, Independence Tube Corporation and Southland Tube, Incorporated. With him on the
    brief were Alan H. Price, and Jake R. Frischknecht; and supplemental brief Elizabeth V. Baltzan.
    Roger B. Schagrin, Wiley Rein LLP, of Washington, DC, for defendant-intervenors, Atlas Tube
    and Searing Industries.
    Katzmann, Judge: Did the Trade Preferences Extension Act of 2015 (“TPEA”) provide
    the United States Department of Commerce (“Commerce”) statutory authority to make a contested
    adjustment to the cost of production in an antidumping (“AD”) proceeding? Were the application
    of various adjustments and the denial of others unsupported by substantial evidence? These are
    among the issues presented by this case, involving a challenge to Commerce’s determination that
    Korean producers of heavy walled rectangular welded carbon steel pipes and tubes 1 (“HWR”) sold
    1
    Heavy walled rectangular welded carbon steel pipes and tubes (“HWR”) are pipes and tubes
    that are suitable, among other purposes, for the construction of offshore structures, owing to the
    carbon steel’s high strength and its ability to take various structural shapes. CARBON STEEL PIPE
    AND CARBON STEEL TUBE,
    https://www.alro.com/divsteel/metals_comp_type.aspx?Mat=CARBON%20STEEL&Type=Pipe
    %20/%20Tube&mc=CS (last visited Sept. 25, 2020); Jung Suk-Yee, United States Imposes High
    Tariff on South Korean Pipes and Tubes, BUSINESSKOREA (Nov. 22, 2019, 8:57 AM),
    http://www.businesskorea.co.kr/news/articleView.html?idxno=38348(last visited Sept. 25,
    2020). As to the product’s specifications, Commerce provides:
    The merchandise subject to the order is certain heavy walled rectangular welded
    steel pipes and tubes of rectangular (including square) cross section, having a
    nominal wall thickness of not less than 4 mm. The merchandise includes, but is not
    limited to, the American Society for Testing and Materials (ASTM) A–500, grade
    B specifications, or comparable domestic or foreign specifications. Included
    products are those in which: (1) iron predominates, by weight, over each of the
    other contained elements; (2) the carbon content is 2 percent or less, by weight; and
    (3) none of the elements below exceeds the quantity, by weight, respectively
    indicated:
    2.50 percent of manganese, or
    3.30 percent of silicon, or
    1.50 percent of copper, or
    1.50 percent of aluminum, or
    1.25 percent of chromium, or
    0.30 percent of cobalt, or
    Consol. Court No. 19-00104                                                                 Page 3
    PUBLIC VERSION
    their product in the United States at below normal value in their home market, resulting in the
    imposition of AD duties. Under this determination, Commerce imposed AD duty rates of 20.79
    and 12.81 percent on Korean HWR manufacturers Dong-A Steel Company (“DOSCO”) and Kukje
    Steel Company (“Kukje”) (collectively, “Plaintiffs”), respectively. Heavy Walled Rectangular
    Welded Carbon Steel Pipes and Tubes from the Republic of Korea: Final Results of Antidumping
    Duty Administrative Review and Final Determination of No Shipments 2016–2017, 84 Fed. Reg.
    24,471 (Dep’t Commerce May 28, 2019), P.R. 244 (“Final Results”) and accompanying Mem.
    from G. Taverman to J. Kessler, re: Issues and Decision Mem. for the Final Results of the
    í$GPLQLVWUDWLYH5HYLHZRIWKH$QWLGXPSLQJ'XW\2UGHURQ+HDY\:DOOHG5HFWDQJXODU
    Welded Carbon Steel Pipes and Tubes from the Republic of Korea (Dep’t Commerce May 20,
    2019), P.R. 237 (“IDM”).
    Plaintiffs bring this action against the United States (the “Government”) to challenge
    Commerce’s dumping margin determinations and move for judgment on the agency record
    0.40 percent of lead, or
    2.0 percent of nickel, or
    0.30 percent of tungsten, or
    0.80 percent of molybdenum, or
    0.10 percent of niobium (also called columbium), or
    0.30 percent of vanadium, or
    0.30 percent of zirconium.
    The product is currently classified under following Harmonized Tariff Schedule of
    the United States (HTSUS) item numbers 7306.61.1000. Subject merchandise may
    also be classified under 7306.61.3000. Although the HTSUS numbers and ASTM
    specification are provided for convenience and customs purposes, the written
    description remains dispositive.
    Heavy Walled Rectangular Welded Carbon Steel Pipes and Tubes from the Republic of Korea:
    Preliminary Results of Antidumping Duty Administrative Review and Preliminary Determination
    of No Shipments; 2016–2017, 83 Fed. Reg. 50,892 (Dep’t Commerce Oct. 10, 2018), P.R. 211
    and accompanying Mem. from J. Maeder to G. Taverman, re: Decision Mem. for the Prelim.
    Results at 3–4 (Dep’t Commerce Oct. 3, 2018), P.R. 203.
    Consol. Court No. 19-00104                                                                  Page 4
    PUBLIC VERSION
    pursuant to Rule 56.2 of the U.S. Court of International Trade. DOSCO’s Mem. in Supp. of the
    R. 56.2 Mot. of Pl., DOSCO, for J. on Agency R., ECF No. 37 (“Pl.’s Br.”); Mem. in Support of
    the R. 56.2 Mot. of Consol. Pl., Kukje, for J. Upon the Agency Rec., ECF No. 38 (“Consol. Pl.’s
    Br.”). Specifically, Plaintiffs argue that Commerce erred by (1) finding the existence of a
    particular market situation 2 (“PMS”) in Korea for hot rolled steel coil (“HRC”), an input used to
    produce HWR; and (2) applying a cost-based PMS adjustment to Plaintiffs’ margin calculations -
    - under the auspices of TPEA -- outside the scope of a constructed value-to-price comparison. Pl.’s
    Br. at 1–2. See Consol. Pl.’s Br. at 3. Plaintiffs additionally argues that Commerce improperly:
    (1) used DOSCO’s theoretical rather than actual product weights; (2) determined that DOSCO was
    not entitled to a constructed export price (“CEP”) offset; and (3) adjusted DOSCO’s reported raw
    costs to capture physical differences across product units. Pl.’s Br. at 2–4. See Consol. Pl.’s Br.
    at 3. The court grants, in part, Plaintiffs’ motion for judgment on the agency record and remands
    to Commerce its PMS determination and adjustment.              The court sustains Commerce’s
    determinations on the remaining issues.
    BACKGROUND
    I.      Legal and Regulatory Framework
    Dumping occurs when a foreign company sells goods into the United States at a lower
    price than the company charges for the same product in its home market. Sioux Honey Ass’n v.
    Hartford Fire Ins. Co., 
    672 F.3d 1041
    , 1047 (Fed. Cir. 2012). To address the economic distortions
    2
    A particular market situation is any circumstance that “prevents a proper comparison” between
    a product’s normal value and its export price. See 19 U.S.C. 1677b(a)(1)(B)(ii)(III). Under such
    circumstances, Commerce is authorized to use different methodologies to estimate normal value
    other than looking only at the exporting country’s sales price, as is the normal method. For
    instance, Commerce may turn to the product’s third country sales or constructed value instead.
    See Background infra Sec. I. B.
    Consol. Court No. 19-00104                                                                       Page 5
    PUBLIC VERSION
    arising from such conduct, Congress enacted the Tariff Act of 1930, 3 which empowers Commerce
    to investigate potential dumping activity and, if necessary, to issue orders imposing duties on
    subject merchandise.
    Id. When Commerce concludes
    that AD duties are appropriate, the agency
    is required to determine margins as accurately as possible. Rhone Poulenc, Inc. v. United States,
    
    899 F.2d 1185
    , 1191 (Fed. Cir. 1990).
    Pursuant to 19 U.S.C. § 1673, Commerce imposes AD duties on foreign goods if it
    determines that the goods are being, or are likely to be, sold at less than fair value, and if the United
    States International Trade Commission concludes that the sale of the merchandise below fair value
    “materially injures, threatens, or impedes the establishment of an industry in the United States.”
    Diamond Sawblades Mfrs. Coal. v. United States, 
    866 F.3d 1304
    , 1306 (Fed. Cir. 2017).
    Merchandise is sold at less than fair value when the product’s normal value is greater than the
    price charged for the product in the United States (represented by the product’s export price or the
    product’s CEP). Union Steel v. United States, 
    713 F.3d 1101
    , 1103 (Fed. Cir. 2013). The AD
    duty is calculated by determining the difference between the normal value and the export or CEP
    for the merchandise. 19 U.S.C. § 1673.
    A.    Standard Normal Value Calculation Methodology
    Normal value is ordinarily computed by looking at the sales price of the subject
    merchandise in the exporting country. 19 U.S.C. § 1677b(a)(1)(B)(i). However, Congress
    3
    Further citations to the Tariff Act of 1930, as amended, are to the relevant provision of Title 19
    of the U.S. Code, 2012 edition. Citations to 19 U.S.C. §§ 1677(15), 1677b, and 1677m, however,
    are not to the U.S. Code 2012 edition, but to the unofficial U.S. Code Annotated 2018 edition. The
    current U.S.C.A. reflects the amendments made to 19 U.S.C. §§ 1677(15), 1677b, 1677m (2012)
    by the Trade Preferences Extension Act of 2015, Pub. L. No. 114–27, § 502, 129 Stat. 362, 383–
    84 (2015). The TPEA amendments are applicable to all determinations made on or after August
    6, 2015, and therefore, are applicable to this proceeding. See Dates of Application of Amendments
    to the Antidumping and Countervailing Duty Laws Made by the Trade Preferences Extension Act
    of 2015, 80 Fed. Reg. 46,793, 46,794 (Dep’t Commerce Aug. 6, 2015).
    Consol. Court No. 19-00104                                                                       Page 6
    PUBLIC VERSION
    authorized Commerce to disregard the exporting country’s sales price and to instead base the
    calculation of normal value on third country sales if Commerce determines that a PMS exists in
    the exporter’s home market. 19 U.S.C. § 1677b(a)(1)(C)(iii). 4 Alternatively, should Commerce
    find that normal value cannot be reliably determined from the exporting country’s sales price,
    Commerce may also use the product’s constructed value 5 (“CV”), calculated pursuant to 19 U.S.C.
    § 1677b(e), in lieu of normal value. 19 U.S.C. § 1677b(a)(4). This approach, however, is similarly
    subject to a prior determination that the constructed value calculation would not be adversely
    distorted by the existence of an underlying PMS.
    Id. 4
     In AD duty investigations, Commerce is directed to make a fair comparison between normal
    value and export price, pursuant to 19 U.S.C. § 1677b(a)(1)(B)(i), which provides:
    In determining under this title whether subject merchandise is being, or is likely to
    be, sold at less than fair value, a fair comparison shall be made between the export
    price or [CEP] and normal value. In order to achieve a fair comparison with the
    export price or [CEP], normal value shall be determined [as] . . . the price at which
    the foreign like product is first sold (or, in the absence of a sale, offered for sale)
    for consumption in the exporting country.
    However, 19 U.S.C. § 1677b(a)(1)(C)(iii), spells out an exception when “[t]he particular market
    situation in the exporting country does not permit a proper comparison with the export price or
    [CEP].” In such cases Commerce is directed to use “third country sales” as the basis for estimating
    the product’s normal value. 19 U.S.C. § 1677b(a)(1)(B)(ii).
    5
    As specified in 19 U.S.C. § 1677b(e), constructed value represents: (1) “the cost of materials and
    fabrication or other processing of any kind [used] in producing the merchandise;” (2) “the actual
    amounts incurred and realized” for “selling, general, and administrative expenses, and for profits,
    in connection with the production and sale of a foreign like product, in the ordinary course of trade,
    for consumption in the foreign country[;]” and (3) the cost of packing the subject merchandise.
    Further, 19 U.S.C. § 1677b(e) provides that:
    [I]f a particular market situation exists such that the cost of materials and fabrication or
    other processing of any kind does not accurately reflect the cost of production in
    the ordinary course of trade, the administering authority may use another calculation
    methodology under this part or any other calculation methodology.
    The meaning of “ordinary course of trade” is in turn drawn from 19 U.S.C. § 1677(15).
    Consol. Court No. 19-00104                                                                    Page 7
    PUBLIC VERSION
    B.    Particular Market Situation Determinations and Adjustments under the
    TPEA.
    Broadly, a PMS exists when a market possesses a unique set of circumstances that
    “prevents a proper comparison” between a product’s normal value and its export price or CEP.
    See 19 U.S.C. § 1677b(a)(1)(B)(ii)(III). However, previous versions of the Tariff Act fell short of
    providing an explicit definition for a PMS. See Tariff Act, Pub. L. 103-465, § 773 (1994)
    (amended 2015). In 2015, Congress passed the TPEA, which, among other objectives, amended
    existing AD and countervailing duty statutes. Trade Preferences Extension Act of 2015 § 504, 19
    U.S.C. §§ 1677(15), 1677b(e). Section 504 of the TPEA in particular provided greater color to
    the meaning and scope of particular market situations and clarified the circumstances under which
    Commerce may apply adjustments on the basis of a PMS determination. Specifically, section
    504(a) incorporated PMS determinations as a circumstance existing outside of a country’s ordinary
    course of trade. 6 See 19 U.S.C. § 1677(15)(C). Concurrently, section 504(c) of the TPEA
    amended the calculation of constructed value to allow for PMS-specific adjustments. See 19
    6
    Section 1677(15) provides:
    The term “ordinary course of trade” means the conditions and practices which, for
    a reasonable time prior to the exportation of the subject merchandise, have been
    normal in the trade under consideration with respect to merchandise of the same
    class or kind. The administering authority shall consider the following sales and
    transactions, among others, to be outside the ordinary course of trade:
    (A) Sales disregarded under section 773(b)(1) [regarding sales at less than
    cost of production].
    (B) Transactions disregarded under section 773(f)(2) [regarding special
    rules].
    (C) Situations in which the administering authority determines that the
    particular market situation prevents a proper comparison with
    the export price or constructed export price.
    Consol. Court No. 19-00104                                                                     Page 8
    PUBLIC VERSION
    U.S.C. § 1677b(e). Here, the TPEA stipulates that a PMS exists when “the costs of materials and
    fabrication or other processing of any kind does not accurately reflect the cost of production in the
    ordinary course of trade,” impeding Commerce’s ability to accurately estimate a product’s CV.
    See 19 U.S.C. § 1677b(e)(3). Under such a determination, the TPEA authorizes Commerce to use
    “any other calculation methodology” to determine the cost of production in the exporting country
    for the purposes of calculating CV.
    Id. C.
         CEP Offset Determination
    Beyond correcting for the distortive effects of a PMS, part of Commerce’s statutory
    mandate to conduct a “fair comparison” of normal value and export price also involves making:
    [T]wo types of adjustments to normal value based on differences in the level of
    trade. The first type is a level of trade adjustment, 19 U.S.C. § 1677b(a)(7)(A), and
    the second type is a [CEP] offset, 19 U.S.C. § 1677b(a)(7)(B). Commerce will
    grant a [CEP] offset when “normal value is established at a level of trade which
    constitutes a more advanced stage of distribution than the level of trade of the
    [CEP], but the data available do not provide an appropriate basis to determine . . .
    a level of trade adjustment.”
    Id. When these two
    conditions are present, Commerce
    must lower the normal value “by the amount of indirect selling expenses incurred
    in the country in which normal value is determined on sales of the foreign like
    product but not more than the amount of such expenses for which a deduction is
    made.”
    Id. Dong-A Steel Co.
    v. United States, 42 CIT __, __, 
    337 F. Supp. 3d 1356
    , 1374 (2018). In sum,
    Commerce may grant a CEP offset when it determines that an exporter’s home market is at a “more
    advanced stage” than its foreign markets, based in large part on the quantity and intensity of sales
    activities occurring at each market. 19 C.F.R. §§ 351.412(c)(2), 351.412(f)(1)(ii) (2020). Upon
    such a determination, Commerce is instructed to reduce its calculation of normal value to account
    for the difference in expenses that went towards the product’s sales. Simply put, when the home
    market level of trade (“LOT”) is more advanced than the CEP LOT, but Commerce lacks the data
    to determine whether the difference will adversely impact price comparability, Commerce is
    Consol. Court No. 19-00104                                                                Page 9
    PUBLIC VERSION
    instructed to grant a CEP offset. See 19 U.S.C. § 1677b(7)(B); 19 C.F.R. § 351.412(f). “The party
    seeking a CEP offset bears the burden of establishing that the differences in selling functions
    performed in the home and US markets are ‘substantial.’” Hyundai Steel Co. v. United States, 43
    CIT __, __, 
    365 F. Supp. 3d 1294
    , 1300 (2019) (citations omitted) (“Hyundai I”); see also 19
    C.F.R. § 351.401(b)(1) (providing that the burden of establishing entitlement to a particular
    adjustment rests with the party in possession of the relevant information); Ad Hoc Shrimp Trade
    Action Comm. v. United States, 
    33 CIT 533
    , 556, 
    616 F. Supp. 2d 1354
    , 1374, (2009) (“While it
    is Commerce’s responsibility to determine if a petitioner qualifies for a CEP offset, it is the
    responsibility of the respondent requesting the CEP offset to procure and present the relevant
    evidence to Commerce.”).
    II.    Factual and Procedural History of the Case
    A.    Commerce’s Administrative Review of HWR
    On August 17, 2015, Commerce initiated an investigation into HWR. See Initiation of
    Less-Than-Fair-Value Investigations, 80 Fed. Reg. 49,202, 49,203 (Dep’t Commerce Aug. 17,
    2015). The investigation culminated in 2016 with an AD order on HWR pipe and tube from Korea.
    See Heavy Walled Rectangular Welded Carbon Steel Pipes and Tubes from the Republic of Korea,
    Mexico, and the Republic of Turkey: Antidumping Duty Orders, 81 Fed. Reg. 62,865, 62,866
    (Dep’t Commerce Sept. 13, 2016) (“the Order”).
    This action arises from Commerce’s September 2017 publication of a notice of opportunity
    to request review of the Order for the period covering March 1, 2016, to August 31, 2017.
    Antidumping or Countervailing Duty Order, Finding, or Suspended Investigation; Opportunity to
    Request Administrative Review, 82 Fed. Reg. 41,595, 41,596 (Dep’t Commerce Sept. 1, 2017),
    P.R. 3. Following requests from domestic producers of HWR (including Independence Tube Corp.
    Consol. Court No. 19-00104                                                                   Page 10
    PUBLIC VERSION
    and Southland Tube, Inc., Nucor companies; Atlas Tube, a division of Zekelman Industries; and
    Searing Industries) (collectively, “Petitioners”), as well as from DOSCO and HiSteel, another
    Korean HWR manufacturer and exporter, Commerce commenced its 2016–2017 administrative
    review of the Order on November 13, 2017. See Initiation of Antidumping and Countervailing
    Duty Administrative Reviews, 82 Fed. Reg. 52,268 (Dep’t Commerce Nov. 13, 2017), P.R. 5;
    Mem. from J. Maeder to G. Taverman, re: Decision Mem. for the Prelim. Results at 2 n.3 (Dep’t
    Commerce Oct. 3, 2018), P.R. 203 (“PDM”). For this review, Commerce selected DOSCO and
    HiSteel as mandatory respondents. 7 See Mem. from A. Wood to M. Skinner, re: Selection of
    Resp’t for Individual Review (Jan. 12, 2018), P.R. 16.
    As part of their submissions, Petitioners argued that there existed a PMS in Korea that
    distorted the COP of Korean HWR. Letter from Wiley Rein LLP to Sec’y Commerce, re: Heavy
    Walled Rectangular Welded Carbon Steel Pipes and Tubes from the Republic of Korea: Particular
    Market Situation Allegation and Supporting Information (Aug. 31, 2018), P.R. 160 (“Petitioners’
    PMS Allegation”).     Petitioners cited four factors in support of their PMS allegation: (1)
    7
    In AD duty investigations or administrative reviews, Commerce may select mandatory
    respondents pursuant to 19 U.S.C. § 1677f-1(c)(2), which provides:
    If it is not practicable to make individual weighted average dumping margin
    determinations [in investigations or administrative reviews] because of the large
    number of exporters or producers involved in the investigation or review, the
    administering authority may determine the weighted average dumping margins for
    a reasonable number of exporters or producers by limiting its examination to-
    (A) a sample of exporters, producers, or types of products that is statistically
    valid based on the information available to the administering authority at
    the time of selection, or
    (B) exporters and producers accounting for the largest volume of the subject
    merchandise from the exporting country that can be reasonably examined.
    Consol. Court No. 19-00104                                                                 Page 11
    PUBLIC VERSION
    government subsidization of Korean hot-rolled steel products; (2) the distortive pricing of unfairly
    traded HRC from China; (3) strategic alliances between Korean HRC suppliers and Korean HWR
    pipes and tubes producers; and (4) distortive government control over electricity prices in Korea.
    Id. DWí Petitioners claimed
    that earlier administrative reviews determined the existence of a
    PMS in Korea for products similar to HWR -- including oil country tubular goods (“OCTG”),
    welded line pipe (“WLP”), and circular welded pipe (“CWP”) -- based on the same four factors.
    Id. at
    11. 8
    Petitioners further alleged that Plaintiffs’ home markets should be considered not viable
    due to the PMS allegation, and that Commerce should therefore use constructed value as the basis
    for the product’s normal value calculation. IDM at 27 n.96 (citing Petitioners’ Letter, re: Heavy-
    Walled Rectangular Welded Carbon Steel Pipes and Tubes from the Republic of Korea: Market
    Viability Allegations as to DOSCO and HiSteel (Feb. 22, 2018)).
    B.   Preliminary Results
    On October 10, 2018, Commerce published its preliminary results.           Heavy Walled
    Rectangular Welded Carbon Steel Pipes and Tubes from the Republic of Korea: Preliminary
    Results of Antidumping Duty Administrative Review and Preliminary Determination of No
    8
    See, e.g., Certain Oil Country Tubular Goods from the Republic of Korea: Final Results of
    Antidumping Duty Administrative Review; 2014–2015, 82 Fed. Reg. 18,105 (Dep’t Commerce
    Apr. 17, 2017) and accompanying Issues and Decision Mem.; Certain Oil Country Tubular Goods
    from the Republic of Korea: Final Results of Antidumping Duty Administrative Review; 2015–
    2016, 83 Fed. Reg. 17,146 (Dep’t Commerce April 18, 2018) and accompanying Issues and
    Decision Mem.; Circular Welded Non-Alloy Steel Pipe from the Republic of Korea: Final Results
    of Antidumping Duty Administrative Review; 2015–2016, 83 Fed. Reg. 27,541 (Dep’t Commerce
    June 13, 2018) and accompanying Issues and Decision Mem.; Welded Line Pipe from the Republic
    of Korea: Final Results of Antidumping Duty Administrative Review; 2015–2016, 83 Fed. Reg.
    33,919 (Dep’t Commerce July 18, 2018) and accompanying Issues and Decision Mem.; and Large
    Diameter Welded Pipe from the Republic of Korea: Preliminary Determination of Sales at Less
    Than Fair Value and Postponement of Final Determination, 83 Fed. Reg. 43,651 (Dep’t Commerce
    Aug. 27, 2018) and accompanying Prelim. Decision Mem.
    Consol. Court No. 19-00104                                                                    Page 12
    PUBLIC VERSION
    Shipments; 2016–2017, 83 Fed. Reg. 50,892 (Dep’t Commerce Oct. 10, 2018), P.R. 211
    (“Preliminary Results”) and accompanying PDM. Commerce preliminarily determined that the
    sale of Korean HWR in the U.S. had been made at prices below normal value. PDM at 1.
    Commerce also determined that a PMS in Korea distorted the cost of producing HWR, in line with
    Petitioners’ earlier allegations.
    Id. at
    13. In reaching this conclusion, Commerce, as it had done
    in its previous determinations that found the existence of a PMS in Korea, analyzed the four factors
    raised by Petitioners based “on a totality of the circumstances,” rather than relying on any one
    factor.
    Id. Though Commerce determined
    that the PMS for Korean HWR resulted from the
    “collective impact” of the four factors, Commerce also determined that only the first factor --
    government subsidization of HRC inputs -- could be properly quantified and therefore properly
    adjusted for.
    Id. Thus, Commerce applied
    a PMS adjustment based only on estimated subsidy
    rates obtained from prior studies of the Korean government’s subsidization of HRC calculated in
    a previous countervailing duty determination.
    Id. (citing Certain Hot-Rolled
    Steel Flat Products
    from Brazil and the Republic of Korea: Amended Final Affirmative Countervailing Duty
    Determinations and Countervailing Duty Orders, 81 Fed. Reg. 67,960 (Dep’t Commerce Oct. 3,
    2016)). In so doing, Commerce adjusted DOSCO’s reported input costs in proportion to the
    company’s HRC purchases from subsidized suppliers.
    Id. at
    20. 
    However, Commerce disagreed
    with Petitioners that the PMS determination necessarily demonstrated a lack of market viability,
    and therefore Commerce used home market sales, rather than CV, as the basis for the normal value
    calculations. 9 See
    id. at 14.
    In its Preliminary Results, Commerce also calculated DOSCO’s AD
    9
    As noted by Commerce, the agency’s “viability regulation is found at 19 C.F.R. § 351.404.”
    IDM at 29. Subsection (b) of the regulation in particular states:
    (1) The Secretary will consider the exporting country or a third country as
    constituting a viable market if the Secretary is satisfied that sales of the foreign
    Consol. Court No. 19-00104                                                                   Page 13
    PUBLIC VERSION
    margin based on its reported theoretical weights of sales of subject merchandise, rather than using
    DOSCO’s preferred “theoretical actual” (henceforth, actual) weights of sales. 10 See PDM at 9;
    see also IDM at 34. Additionally, Commerce preliminarily determined that DOSCO was not
    entitled to a CEP offset on the basis of alleged differences in sophistication of the LOTs between
    its home and export markets. PDM at 17–18.
    C.   Final Results
    In response to the Preliminary Results, Petitioners, DOSCO, and HiSteel filed case briefs
    with Commerce in November 2018. See IDM at 2; Letter from DOSCO to Sec’y of Commerce,
    re: Heavy Walled Rectangular Welded Carbon Steel Pipes and Tubes from the Republic of Korea
    – Case Brief (Nov. 28, 2018), P.R. 218 (“DOSCO’s Case Brief”). Commerce received rebuttal
    briefs from the same parties one month later. IDM at 2; Letter from DOSCO to Sec’y of
    Commerce, re: Heavy Walled Rectangular Welded Carbon Steel Pipes and Tubes from the
    Republic of Korea – Rebuttal Brief (Dec. 3, 2018), P.R. 221 (“DOSCO’s Rebuttal Brief”).
    Commerce issued its Final Results in May 2019. Final Results; IDM. In it, Commerce sustained
    like product in that country are of sufficient quantity to form the basis of normal
    value.
    (2) “Sufficient quantity” normally means that the aggregate quantity (or, if quantity
    is not appropriate, value) of the foreign like product sold by an exporter or
    producer in a country is 5 percent or more of the aggregate quantity (or value)
    of its sales of the subject merchandise to the United States.
    19 C.F.R. § 351.404(b)(1–2). And, “absent a reason to do otherwise, Commerce’s normal practice
    would be to use home market sales as the basis for [normal value].” IDM at 29.
    10
    Both theoretical and “theoretical actual” weights are calculated by scaling the product’s
    dimensions by its density, using the same “standard industry formula,” with the only difference
    being the value used for the “thickness” component. IDM at 34. “Theoretical weight . . . is based
    on the thickness of the final HWR product and ‘theoretical actual’ weight uses the thickness of the
    input steel coil used to produce HWR.”
    Id. Neither metric captures
    the “actual measured weight”
    of the final HWR product itself, since “DOSCO does not weigh its products either after production
    or prior to shipment.”
    Id. Rather, both serve
    as approximations for actual measured weight.
    Consol. Court No. 19-00104                                                              Page 14
    PUBLIC VERSION
    its earlier determination that a PMS existed with respect to the cost of HRC inputs for HWR from
    Korea.
    Id. Commerce also reaffirmed
    its view that a PMS adjustment to Plaintiffs’ cost of
    production was quantifiable and statutorily valid, but in a change from the Preliminary Results,
    reduced the PMS adjustment to more accurately reflect the net subsidy rate. IDM at 3. As part of
    the final PMS determination, Commerce affirmed its view that Korea did not lack home market
    viability.
    Id. In its case
    brief, DOSCO challenged Commerce’s PMS determination. DOSCO contended
    that the TPEA would allow Commerce to apply a PMS adjustment only when using a price-to-
    constructed value comparison, but not to the calculation of COP as Commerce had done in its
    Preliminary Results. DOSCO’s Case Br. at 5–7. DOSCO further argued that Commerce’s PMS
    determination was unsupported by the record because Commerce reached this conclusion only
    after relying heavily on findings from prior cases involving different products.
    Id. at
    7–13.
    DOSCO finally asserted that any PMS adjustment applied, should be drawn from the
    contemporaneous countervailing duty administrative review of Hot Rolled Steel from Korea to
    capture the most contemporaneous net subsidy rate data.
    Id. at
    15–18. Petitioners by contrast
    argued that Commerce’s PMS adjustment, by only capturing the effect of the government subsidy,
    in fact failed to address the full extent of the distortions created by the PMS. IDM at 8–9
    (summarizing Petitioners’ comments on PMS in Korea). Petitioners instead suggested alternative
    methodologies for calculating a more fulsome PMS adjustment value. See
    id. at 9.
    DOSCO
    responded that Petitioners’ proposed alternatives for estimating the appropriate PMS adjustment
    were untenable as a matter of law. DOSCO’s Rebuttal Br. at 9–11.
    Commerce likewise affirmed its use of theoretical rather than actual weights to estimate
    DOSCO’s dumping margin and restated its decision that a CEP offset was not warranted.
    Id. at
    Consol. Court No. 19-00104                                                                 Page 15
    PUBLIC VERSION
    304–35; 38–41. In its case brief, DOSCO contended that Commerce introduced distortions into
    its AD margin calculations when it relied on the theoretical, rather than actual, weight of DOSCO’s
    finished products, DOSCO’s Case Brief at 29–33, to which Petitioners responded that DOSCO’s
    claim of such distortion was unsupported by compelling evidence, IDM at 33(summarizing
    Petitioners’ rebuttal comments). Finally, DOSCO argued that it was entitled to a CEP offset as a
    result of a more advanced home market LOT than its CEP LOT, which DOSCO argued was
    evidenced by the different quantity, authority, and functions of its sales personnel in the home and
    U.S. markets.     DOSCO’s Case Brief at 33–39.         Petitioners responded by pointing to the
    “subjective” nature of DOSCO’s own assessments regarding the intensity of sales activity
    conducted for home market versus CEP LOTs. IDM at 37 (summarizing Petitioners’ comments
    on CEP offset).
    In a change from its Preliminary Results, Commerce altered Plaintiffs’ reported raw
    material costs in the Final Results, following Petitioners’ comments regarding the differences in
    DOSCO’s reported COP figures for similar CONNUMs.
    Id. at
    42. Petitioners noted that DOSCO
    reported different costs for products with similar control numbers (“CONNUMs”). 11 IDM at 42
    (summarizing Petitioners’ comments regarding DOSCO’s reported CONNUMs). For this reason,
    Petitioners argued that Commerce should apply an additional adjustment to the adjustments
    provided in the Preliminary Results.
    Id. DOSCO responded that
    no further adjustment was
    required, since the cost differences were either so small as to be negligible, or else could be
    explained by differences in the manufacturing process. DOSCO’s Rebuttal Brief at 18.
    11
    Sales of individual products are denominated by product control numbers denoted as
    “CONNUM” entries.
    Consol. Court No. 19-00104                                                                Page 16
    PUBLIC VERSION
    D.     Procedural History
    DOSCO initiated this litigation on June 25, 2019, challenging the portions of Commerce’s
    Final Results pertaining to the calculation and adjustments of Plaintiffs’ AD margins. Summons,
    ECF No. 1; Compl. at 6, ECF No. 6. Kukje commenced a separate action against the Government
    to challenge Commerce’s final determination, filing a summons and complaint on June 25, 2019.
    Kukje’s Summons, Kukje v. United States, No. 19-105 (CIT filed June 25, 2019), ECF No. 1;
    Kukje’s Compl., Kukje, No. 19-105, ECF No. 6. On August 5, 2019, the court granted consent
    motions to allow Defendant-Intervenors Atlas Tube, Searing Industries, and Nucor Tubular
    Products Inc. (“Nucor”) to intervene in both cases. Kukje, No. 19-105, ECF Nos. 28, 29; Ct.
    Orders Granting Consent Mot. to Intervene as Def.-Inter., ECF Nos. 23, 24. On August 6, 2019,
    the parties filed a motion to consolidate Kukje’s action (No. 19-105) with the lead case brought by
    DOSCO. Joint Mot. to Consol. Cases, ECF No. 25. The court granted the motion on August 13,
    2019. ECF No. 26.
    On November 6, 2019, Plaintiffs filed a Rule 56.2 motion for judgment on the agency
    record to challenge the Final Results. Pl.’s Br.; Consol. Pl.’s Br. The Government and Defendant-
    Intervenor Nucor responded in opposition to Plaintiff’s motion. Def.’s Resp. to Pls.’ Mot. for J.
    Upon the Agency R., Mar. 3, 2020, ECF No. 43 (“Def.’s Br.”); Def.-Inter. Nucor’s Resp. Br., Mar.
    3, 2020, ECF No. 44 (“Def.-Inter.’s Br.”). Plaintiffs subsequently replied. Reply of Pl., DOSCO,
    to Def.’s and Def.-Inters.’ Mem. in Opp’n to Pl.’s’ Rule 56.2 Mot. for J. on the Agency R., Mar.
    26, 2020, ECF No. 46 (“Pl.’s Reply”); Reply of Consol. Pl. Kukje, Mar 26, 2020, ECF No. 47
    (“Consol. Pl.’s Reply”). In advance of oral argument, the court presented questions to which the
    parties responded in writing. See Ct.’s Letter Regarding Questions for Oral Arg., July 8, 2020,
    ECF No. 53; Pls.’ Resp. to Questions for Oral Arg., July 14, 2020, ECF No. 55; Def.’s Resp. to
    Consol. Court No. 19-00104                                                                 Page 17
    PUBLIC VERSION
    the Ct.’s Questions for Oral Arg., July 14, 2020, ECF No. 58 (“Def.’s Resp. to the Ct.’s
    Questions”); Def.-Inter. Nucor’s Resp. to Ct.’s Questions for Oral Arg., July 14, 2020, ECF No.
    57. Oral argument was held on July 16, 2020 via teleconference. ECF No. 59. Parties provided
    post-oral argument submissions on July 20, 2020. Pls.’ Additional Comments Following Oral
    Arg., ECF No. 62; Def.’s Post-Oral Arg. Submission, ECF No. 60; Def.-Inter. Nucor Resp. to Ct.’s
    Req. for Additional Submission, ECF No. 61.
    JURISDICTION, STANDARD OF REVIEW, AND INTERPRETIVE FRAMEWORK
    The court has jurisdiction over this action pursuant to 28 U.S.C. § 1581(c), 19 U.S.C. §
    1516a(a)(2)(A)(i)(II) and 19 U.S.C. § 1516a(a)(2)(B)(i). The standard of review in AD duty
    proceedings is governed by 19 U.S.C. § 1516a(b)(1)(B)(i), which provides that “[t]he court shall
    hold unlawful any determination, finding, or conclusion found . . . to be unsupported by substantial
    evidence on the record, or otherwise not in accordance with law.” Agency determinations must
    be supported by substantial evidence. Atl. Sugar, Ltd. v. United States, 
    744 F.2d 1556
    , 1559 (Fed.
    Cir. 1984). Substantial evidence “has been defined as ‘more than a mere scintilla,’ as ‘such
    relevant evidence as a reasonable mind might accept as adequate to support a conclusion.’” Ta
    Chen Stainless Steel Pipe, Inc. v. United States, 
    298 F.3d 1330
    , 1335 (Fed. Cir. 2002) (quoting
    Consol. Edison Co. v. NLRB, 
    305 U.S. 197
    , 229 (1938)). The substantiality of evidence must
    account for anything in the record that reasonably detracts from its weight. CS Wind Vietnam Co.
    v. United States, 
    832 F.3d 1367
    , 1373 (Fed. Cir. 2016) (quoting Gerald Metals, Inc. v. United
    States, 
    132 F.3d 716
    , 720 (Fed. Cir. 1997)). This includes “contradictory evidence or evidence
    from which conflicting inferences could be drawn.” Suramerica de Aleaciones Laminadas, C.A.
    v. United States, 
    44 F.3d 978
    , 985 (Fed. Cir. 1994) (quoting Universal Camera Corp. v. NLRB,
    
    340 U.S. 474
    , 487 (1951)). Commerce must also examine the record and provide an adequate
    Consol. Court No. 19-00104                                                                 Page 18
    PUBLIC VERSION
    explanation for its findings such that the record demonstrates a rational connection between the
    facts accepted and the determination made. See Motor Vehicle Mfrs. Ass’n of U.S., Inc. v. State
    Farm Mut. Auto Ins. Co., 
    463 U.S. 29
    , 43 (1983); Jindal Poly Films Ltd. of India v. United States,
    43 CIT __, __, 
    365 F. Supp. 3d 1379
    , 1383 (2019). Commerce’s findings may still be found to be
    supported by substantial evidence despite the possibility that two inconsistent conclusions may be
    drawn from the record. Aluminum Extrusions Fair Trade Comm. v. United States, 
    36 CIT 1370
    ,
    1373 (2012). However, agencies act contrary to law if their decision-making is not reasoned.
    Burlington Truck Lines, Inc. v. United States86í  
    Additionally, to determine whether Commerce’s interpretation and application of a statute
    “is in accordance with the law,” the court must apply the two-step test laid out in Chevron, U.S.A.,
    Inc. v. Natural Res. Def. Council, Inc., 
    467 U.S. 837
    (1984). Under Chevron,
    [f]irst, always, is the question [of] whether Congress has directly spoken to the
    precise question at issue. If the intent of Congress is clear, that is the end of the
    matter; the court, as well as the agency, must give effect to the unambiguously
    expressed intent of Congress. If, however, the court determines Congress has not
    directly addressed the precise question at issue, the court does not simply impose
    its own construction on the statute, as would be necessary in the absence of an
    administrative interpretation. Rather, if the statute is silent or ambiguous with
    respect to the specific issue, the question for the court is whether the agency’s
    answer is based on a permissible construction of the 
    statute. 467 U.S. at 842
    –43. Deference to an agency’s interpretation of a statute is only required under
    Chevron when that interpretation is reasonable. Koyo Seiko Co. v. United States, 
    36 F.3d 1565
    ,
    1573 (Fed. Cir. 1994).
    DISCUSSION
    Plaintiffs moved for judgment on the agency record, arguing that: (1) Commerce’s PMS
    determination was unsupported by substantial evidence, Pl.’s Br. at 9; (2) even if the PMS
    determination was valid, Commerce improperly interpreted and applied section 504 of the TPEA
    Consol. Court No. 19-00104                                                                Page 19
    PUBLIC VERSION
    when imposing an additional cost-based PMS adjustment
    , id. at 10; (3)
    Commerce’s use of
    theoretical rather than actual weights for the calculation of DOSCO’s AD margin introduced
    distortions in contravention of Commerce’s obligation to maximize accuracy
    , id. at 28; (4)
    Commerce erred in determining that DOSCO was not entitled to a CEP offset
    , id. at 33;
    and (5)
    Commerce’s decision to adjust DOSCO’s reported raw costs in the calculation of DOSCO’s AD
    margin was unsupported by substantial evidence on the record
    , id. at 39.
    See also Consol. Pl.’s
    Br. at 3. 12 Plaintiffs’ arguments are largely consistent with the points raised in the comments to
    the Preliminary Results.
    The Government responds that: (1) Commerce’s PMS determination was supported by
    substantial evidence and in accordance with law, Def.’s Br. at 8; (2) Commerce properly
    determined that section 504 of the TPEA grants statutory authority to Commerce to make PMS
    adjustments to cost of production outside of a constructed value-to-price comparison methodology
    , id. at 12; (3)
    Commerce’s calculation of DOSCO’s margins using theoretical rather than actual
    weights was supported by substantial evidence on the record and in accordance with law
    , id. at 25; (4)
    Commerce properly determined that DOSCO was not entitled to a CEP offset
    , id. at 29;
    and
    (5) Commerce correctly found that DOSCO’s reported raw material costs warranted adjustment
    , id. at 34.
    See also Def.-Inter.’s Br. at 1. 13
    The court grants Plaintiffs’ motion for judgment on the agency record with respect to the
    first two issues.    For the reasons discussed below, the court holds that Commerce’s PMS
    12
    Kukje indicated its support for DOSCO’s motion and arguments before this court. Consol. Pl.’s
    Br. at 3. Kukje explained that it “was assigned a final [AD] duty margin that was an average of
    the rates assigned to mandatory respondents” and thus requests “any relief granted to DOSCO as
    a result of this appeal.”
    Id. 13
      Nucor responds to Plaintiffs first issue and “incorporate[s] by reference the arguments made by
    the United States in its Response Brief.” Def.-Inter.’s Br. at 2.
    Consol. Court No. 19-00104                                                                Page 20
    PUBLIC VERSION
    determination was not supported by substantial evidence. Thus, the court remands to Commerce
    its PMS determination and adjustment. In the interest of judicial economy, the court also addresses
    the issue of statutory interpretation. The court holds that Commerce applied an impermissible
    interpretation of section 504 of the TPEA in applying the PMS adjustment; the plain meaning of
    the statute delineates narrow circumstances under which PMS adjustments may be applied. The
    first two issues notwithstanding, the court affirms the remaining three determinations made by
    Commerce and challenged by Plaintiffs.
    I.      Commerce’s PMS Determination Was Unsupported by Substantial Evidence.
    In its Final Results, Commerce determined that a PMS existed for HRC in Korea, which
    distorted the cost of production of Korean HWR. IDM at 13. Commerce reached this conclusion
    “based on the collective impact of Korean HRC subsidies, Korean imports of HRC from China,
    strategic alliances, and government involvement in the Korean electricity market.”
    Id. In support of
    its PMS finding, Commerce drew on its recent determinations on OCTG, CWP, WLP, and large
    diameter line pipe (“LDWP”), in which “the same four factors” were found to support a PMS
    determination.
    Id. at
    15 (citations omitted).
    Plaintiffs argue that Commerce’s PMS determination was erroneous, as it relied “heavily”
    on Commerce’s prior determinations that this court determined were not based on substantial
    evidence. Pl.’s Reply at 7–8 (citing Nexteel Co. v. United States, 43 CIT __, 
    355 F. Supp. 3d 1336
    (2019) (“Nexteel I”); Nexteel Co. v. United States, 43 CIT __, 
    392 F. Supp. 3d 1276
    (2019)
    (“Nexteel II”); Hyundai Steel Co. v. United States, 43 CIT __, 
    415 F. Supp. 3d 1293
    (2019)
    (“Hyundai II”)); Pl.’s Br. at 15–16. Plaintiffs contend that Commerce thereby failed to meet the
    substantial evidence burden. Pl.’s Br. at 10. See also Consol. Pl.’s Br. at 5 (“Because Commerce’s
    calculation of the final [AD] duty rate assigned to DOSCO was unsupported by substantial
    Consol. Court No. 19-00104                                                                  Page 21
    PUBLIC VERSION
    evidence and otherwise not in accordance with law, Commerce’s calculation of the review-specific
    average rate assigned to Kukje[] as a non-examined company, which was based in part on
    DOSCO’s final [AD] rate, likewise was unsupported by substantial evidence and otherwise in
    accordance with law.”). The Government counters by arguing that the four factors it relied upon,
    viewed together, constitute substantial evidence. Def.’s Br. at 18. See also Def.-Inter.’s Br. at 18–
    19.
    A.    The Nonprecedential but Influential Nexteel Line of Cases, Involving First
    Impression of a PMS Determination Made by Commerce Under Section
    504 of the TPEA, Are Persuasive.
    For a valid PMS determination, substantial evidence must support a finding that “the costs
    of materials and fabrication or other processing of any kind does not accurately reflect the cost of
    production in the ordinary course of trade,” thereby preventing Commerce from drawing accurate
    comparisons in its calculation of appropriate AD margins. 19 U.S.C. § 1677b(e). Caselaw
    involving PMS determinations under the TPEA is sparse. In fact, Nexteel I, on which Plaintiffs
    rely, is a case of first impression on the matter. In Nexteel I, plaintiff Nexteel challenged
    Commerce’s determination that a PMS existed with regard to Korean 
    HRC. 355 F. Supp. 3d at 1346
    . In its 2014–2015 administrative review of OCTG imported from Korea, Commerce
    determined the existence of a single PMS in Korea on the basis of four factors -- (1) government
    subsidization of Korean hot-rolled steel products; (2) the distortive pricing of unfairly traded HRC
    from China; (3) strategic alliances between Korean HRC suppliers and Korean HWR pipes and
    tubes producers; and (4) distortive government control over electricity prices in Korea. Certain
    Oil Country Tubular Goods from the Republic of Korea: Final Results of Antidumping Duty
    Administrative Review; 2014–2015, 82 Fed. Reg. 18,105 (Dep’t Commerce Apr. 17, 2017) and
    accompanying Issues and Decision Mem. (“OCTG from Korea 14–15”). Commerce previously
    Consol. Court No. 19-00104                                                                   Page 22
    PUBLIC VERSION
    declined to find the existence of four separate PMSs, one for each cited factor. Nexteel I, 335 F.
    Supp. 3d at 1346. The court at the time held it “unreasonable that Commerce reversed its position
    and subsequently found a particular market situation based on the same evidence. It does not stand
    to reason that individually, the facts would not support a particular market situation, but when
    viewed as a whole, these same facts could support the opposite conclusion.”
    Id. at
    1351.
    Consequently, the court held Commerce’s PMS determination with respect to OCTG products
    from Korea to be unsupported by substantial evidence.
    Id. In its subsequent
    2015–2016 administrative review of the same matter, Commerce again
    affirmed the existence of a PMS in Korea. Certain Oil Country Tubular Goods from the Republic
    of Korea: Final Results of Antidumping Duty Administrative Review; 2015–2016, 83 Fed. Reg.
    17,146 (Dep’t Commerce Apr. 18, 2018) (“OCTG from Korea 15–16”) and accompanying Issues
    and Decision Mem. In so doing, “Commerce relied on its prior finding of the existence of a
    particular market situation in the first administrative review and continued to find in this
    administrative review that the circumstances remain ‘largely unchanged.’” Nexteel II, 392 F.
    Supp. 3d at 1287. As a result, the court again held that the PMS determination was unsupported
    by substantial evidence.
    Id. at
    1288.
    The arguments raised by Plaintiffs here are similar in nature to those raised by the plaintiffs
    in Nexteel I and Nexteel II.       Plaintiffs note that, by Commerce’s own admission, “the
    circumstances present during this review -- that is, the PMS allegation itself and the record
    evidence concerning the allegation -- remained largely unchanged from those that led to the finding
    of a PMS in Korea in the other reviews.” IDM at 13 (citing OCTG from Korea 14–15; OCTG
    from Korea 15–16) (emphasis added). The language used by Commerce in its administrative
    review of the Order here -- referencing the “largely unchanged” nature of the “record evidence” -
    Consol. Court No. 19-00104                                                               Page 23
    PUBLIC VERSION
    - identically mirrors the language used by Commerce in the administrative review that gave rise to
    Nexteel II. 
    See 392 F. Supp. 3d at 1287
    . Thus, the record evidence that Commerce relies upon to
    support its PMS determination here appears to be consistent with the evidence from prior
    administrative reviews, which the court has held to be insufficient to satisfy the substantial
    evidence burden.
    The Government argues in response that Nexteel I and Nexteel II are distinguishable and
    non-binding. Def.’s Br. at 20–22. While it is true that those decisions are non-binding, the court
    has determined that those earlier decisions are informative and persuasive here. Moreover, the
    court notes that neither the Government nor Nucor offers more persuasive or binding case law as
    an alternative.
    B.   Hyundai II is also Persuasive for Plaintiffs.
    Following Nexteel I and Nexteel II, the court was presented once more with a case
    involving a PMS determination under the TPEA. In its 2018 suit, plaintiff Hyundai contended
    that, in finding the existence of a PMS in Korea with regard to CWP, Commerce improperly relied
    on “the same insufficient facts and record evidence” that had formed the basis for the PMS
    determination in OCTG from Korea 14–15, and since rebuked by the court in Nexteel I and Nexteel
    II. Hyundai 
    II, 415 F. Supp. 3d at 1297
    ; Circular Welded Non-Alloy Steel Pipe from the Republic
    of Korea: Final Results of Antidumping Duty Administrative Review; 2015–2016, 83 Fed. Reg.
    27,541 (Dep’t Commerce June 13, 2018) and accompanying Issues and Decision Mem. In
    response to this claim, the court reiterated that “because Commerce’s original finding of
    a [PMS] was not supported by substantial evidence [in Nexteel I], . . . Commerce’s finding of
    a [PMS] in the second administrative review was not supported by substantial evidence” in
    Nexteel II. Hyundai II, 415 F. Supp 3d at 1299. It follows that, as “Commerce’s finding of
    Consol. Court No. 19-00104                                                                   Page 24
    PUBLIC VERSION
    a [PMS] in the instant review was based upon ‘the same evidence . . . on the record,’ the court is
    compelled to conclude that Commerce’s finding of a [PMS] in the instant review is also not
    supported by substantial evidence.”
    Id. at
    1300 (citations omitted).
    Plaintiffs in the immediate action raise a nearly identical claim as the plaintiff in Hyundai
    II. Plaintiffs first note that the PMS allegation in Hyundai II was “substantively the same” as the
    PMS allegation raised in OCTG from Korea 14–15. Pl.’s Reply at 8 (citing Hyundai II, 415 F.
    Supp. 3d at 1300). Plaintiffs then observe that, in Commerce’s own words, “the facts in this review
    are largely identical to the facts in [OCTG from Korea 14–15].”
    Id. (quoting IDM at
    15). Under
    the court’s holding in Hyundai II, record evidence that is “largely identical” or “virtually the same”
    to that raised in OCTG from Korea 14–15 will not support a PMS 
    determination. 415 F. Supp. 3d at 1300
    . Since “the same evidence is on the record” here, Commerce’s PMS determination with
    respect to this administrative review appears likewise unsupported by substantial evidence. See
    IDM at 15. While the Government correctly argues that Hyundai II is non-precedential, Def.’s Br.
    at 21–22, the court finds it to be persuasive. Again, the Government nor Nucor offers any more
    persuasive or binding case law on the matter.
    C.    The Government’s Arguments Are Uncompelling.
    The Government argues that, despite this court’s earlier rulings, the court should find the
    “confluence” of the four factors, viewed in “totality of the record evidence,” to meet the requisite
    evidentiary burden, even though only one of the factors is directly quantifiable. Def.’s Br. at 18,
    20. The Government here articulates the view that the four factors, though spelled out individually,
    are necessarily interrelated and that they “represent[] facets of a single [PMS].”
    Id. at
    18.
    Similarly, Nucor argues that no standard exists which requires Commerce to quantify and analyze
    each factor individually. Def.-Inter.’s Br. at 19–20.
    Consol. Court No. 19-00104                                                                  Page 25
    PUBLIC VERSION
    The Government further argues that, in addition to being non-binding, Nexteel I and
    Nexteel II, as well as Hyundai II, can all be distinguished from the immediate case.
    Id. at
    21. In
    Nexteel I, the court found it “unreasonable that Commerce reversed its position,” between the
    publication of the preliminary and final results as to the existence of a PMS in Korea. Nexteel 
    I, 355 F. Supp. 3d at 1351
    . The Government contends that the reversal of position, rather than the
    evidentiary support for a PMS finding (or lack thereof), constituted the crux of the Nexteel holding.
    Def.’s Br. at 21. Under the Government’s view, since Commerce here made an affirmative PMS
    determination in its Preliminary Results, which it sustained in its Final Results, there was no
    reversal of position, and “notwithstanding that Commerce compared the record here to that of
    Nexteel I, this is a fundamentally different case.”
    Id. The Government further
    argues that, since
    the outcomes of Nexteel II and Hyundai II were both derived from the holding in Nexteel I, the
    latter cases also turned on the reversal of Commerce’s initial PMS determination, rather than on
    the record evidence.
    Id. The Government’s argument
    here is unpersuasive. Though the court
    indeed found it “unreasonable that Commerce reversed its position,” the court’s holding (that the
    PMS determination was unsupported by substantial evidence) was ultimately based on the lack of
    record evidence, which did not change between the preliminary and final results of the
    administrative review. Nexteel 
    I, 355 F. Supp. 3d at 1349
    –51 (“Commerce failed, however, to
    substantiate its finding of one particular market situation with evidence on the record.”). The
    record evidence (or rather, lack thereof) which was the underlying basis for the court’s decisions
    in Nexteel II and Hyundai II also serves as the record evidence in the immediate case. This overlap
    is more dispositive than any reversal in position made by Commerce between the preliminary and
    final results.
    Consol. Court No. 19-00104                                                                 Page 26
    PUBLIC VERSION
    While Commerce acknowledged that “the same evidence is on the record of this review,”
    IDM at 12, it argued that the facts available here are more complete than in previous proceedings,
    a claim that the Government repeats. IDM at 18–19; Def.’s Resp. to the Ct.’s Questions at 5
    (“[T]his record contains additional information supporting the four factors upon which Commerce
    determined a PMS exists”). This alone is insufficient -- the Government must additionally
    demonstrate that Commerce actually relied on the more expansive factual evidence in reaching the
    PMS determination. Hyundai 
    II, 415 F. Supp. 3d at 1300
    (“Despite the more expansive record, . .
    . Commerce relied upon virtually the same record evidence that was present in the [earlier] OCTG
    record”). Commerce is entitled to a presumption that it has “considered all of the record evidence,”
    absent a showing to the contrary. Jacobi Carbons AB v. United States, 43 CIT __, __, 
    422 F. Supp. 3d
    1318, 1325 n.10 (2019) (citing Siemens Energy, Inc. v. United States, 38 CIT __, __, 992 F.
    Supp. 2d 1315, 1324 (2014), aff’d, 
    806 F.3d 1367
    (Fed. Cir. 2015)). However, a presumption of
    consideration differs markedly from a demonstration of actual reliance on the evidentiary record.
    Here, Commerce did place the evidence on the record, but, despite what Commerce or the
    Government may argue, it is clear from the reasoning provided by Commerce itself that the PMS
    determination was predicated on the “largely unchanged,” “largely identical,” “same” record
    evidence from the prior proceedings. IDM at 13, 15; see Background supra Sec. I. (A.–B.).
    Even barring Commerce’s “largely unchanged” language in the IDM, it is apparent that
    Commerce nonetheless drew heavily on the same record evidence from prior administrative
    reviews to reach its determination here. Compare Petitioners’ PMS Allegation at 11 (arguing that
    “[a]s it found with respect to OCTG, WLP, and CWP . . . , and preliminarily for LDWP from
    Korea, [Commerce] here should find that a PSM exists in Korea” for HWR)
    , id. at 15–23
    (describing the nature of the exhibits associated with the PMS allegation, including that many from
    Consol. Court No. 19-00104                                                                   Page 27
    PUBLIC VERSION
    earlier administrative proceedings implicated in Nexteel I, Nexteel II, and Hyundai II), and
    id. at 23
    (acknowledging that “evidence for this review [includes] evidence considered by [Commerce]
    in the first and second administrative reviews of OCTG from Korea, the first administrative review
    of WLP from Korea, the 2015–2016 administrative review of CWP from Korea, and the
    investigation on LWP from Korea”) with IDM at 12–19 (relying on the PMS Allegation exhibits,
    which refer back to the prior administrative reviews, or directly invoking the prior administrative
    reviews to defend the PMS determination with regard to Korean HWR).
    D.    The Original Record Evidence Was and Remains Insufficient To Constitute
    Substantial Evidence.
    Commerce, by its own admission and contrary to the arguments raised by the Government,
    relied on substantially the same record evidence in reaching its PMS determination here as
    underlay earlier administrative reviews. Applying the court’s reasoning in Nexteel I, Nexteel II,
    or Hyundai II the court therefore finds, again, that the record evidence fails to meet the substantial
    evidence burden. As an example of the overlap in record evidence, the court takes Commerce’s
    argument that the distortive influx of cheaply priced Chinese HRC contributes to the existence of
    a PMS. IDM at 13. As evidence that this influx “plac[es] downward pressure on Korean domestic
    steel prices,” Commerce relied upon Exhibits 2–5 of the Petitioners’ PMS Allegation.
    Id. Problematically, each of
    these exhibits simply constitutes portions of the record evidence from
    Commerce’s prior administrative reviews (Exhibit 2 is the IDM for OCTG from Korea 14–15;
    Exhibit 3 is the IDM for OCTG from Korea 15–16; Exhibit 4 is the IDM for Commerce’s 2015–
    2016 administrative review of CWP from Korea; Exhibit 5 is the IDM for Commerce’s first
    administrative review of WLP from Korea). Petitioners’ PMS Allegation at 17–20. By relying on
    previous record evidence that the court already deemed insufficient to meet the substantial
    evidence standard, Commerce merely incorporates and accentuates the flaws the court previously
    Consol. Court No. 19-00104                                                                     Page 28
    PUBLIC VERSION
    identified. Regarding the unfairly traded HRC from China, for example, Commerce previously,
    and again here, neglected to clarify whether the rise in steel exports from China is a trend “unique
    to Korea.” See Nexteel 
    I, 355 F. Supp. 3d at 1350
    (citation omitted). Otherwise, “[t]he potential
    broad effect on prices creates a situation outside the scope of a [PMS], as the impact of Chinese
    exports in the Korean market [may] also [be] reflected in other markets across the world.”
    Id. (quotation omitted). By
    the same logic, similar flaws may be identified regarding the other three
    factors. 14
    Accordingly, the court grants Plaintiffs’ motion as to the PMS determination and remands
    this determination to Commerce.
    14
    The Government contends that the record evidence “contains additional information supporting
    the four factors upon which Commerce determined a PMS exists.” Def.’s Resp. to the Ct.’s
    Questions for Oral Arg. at 5. The Government provided examples of such additional record
    evidence available to Commerce:
    x   Global Trade Monitor reports on steel exports (Exhibits 40 and 41);
    x   Global Trade Atlas data on Chinese exports of hot-rolled steel and Korean imports
    of hot-rolled steel (Exhibits 44–47);
    x   Additional articles and reports on the global overcapacity of steel (Exhibits 54, 57,
    59, 60);
    x   POSCO’s earnings during the period of review (Exhibits 55, 67),
    x   Information about POSCO’s and Hyundai steel merger (Exhibits 71, 72);
    x   Regression analysis to estimate the effect of global excess capacity of steel on
    Korean hot-rolled steel imports (Exhibit 82); and
    x   Decisions of the Korea Fair Trade Commission (Exhibits 95–103), and information
    on electricity rates (Exhibits 106–108) and operating losses of Korean electricity
    providers (Exhibits 104, 105, and 118).
    Id. However, Commerce did
    not invoke these exhibits, except the Decisions of the Korea Fair
    Trade Commission, in explaining its PMS determination in the IDM. See IDM at 15–17 nn.54–
    55 (citing to Exhibit 9, a memorandum from the earlier Hot Rolled Steel from Korea countervailing
    duty investigation), n.57 (citing to Exhibits 2–5), n.65 (citing to Exhibit 9), n.67 (citing to Exhibits
    31, 77, materials from the earlier LDWP and OCTG investigations), and n.69 (citing to Exhibit 4,
    the IDM from CWP).
    Consol. Court No. 19-00104                                                                   Page 29
    PUBLIC VERSION
    II.     Commerce’s Application of Section 504 of the TPEA To Impose a PMS
    Adjustment Outside the Context of a Price-to-Constructed Value Comparison Is
    Not in Accordance with Law.
    On the basis of its PMS determination, Commerce applied an upward adjustment to the
    AD margin calculations. Plaintiffs argue that, even if the PMS determination was valid, the
    adjustment was procedurally deficient under relevant provisions of the TPEA. Pl.’s Br. at 9, 11.
    The Government and Nucor contend in response that Congress intended the TPEA to broadly
    empower Commerce to make PMS adjustments. Def.’s Br. at 13; Def.-Inter.’s Br. at 3–4.
    The question of procedural adequacy only becomes an issue if, upon remand, Commerce
    determines that its PMS determination was supported by substantial evidence beyond the evidence
    cited in the IDM and that Commerce actually relied on that evidence. Nevertheless, in the interests
    of judicial economy, the court addresses the issue here.
    A.    Section 504 of the TPEA May Not Be Applied to Commerce’s AD
    Calculations Outside of a Price-to-CV Calculation.
    Plaintiffs, the Government, and Nucor are correct that the crux of this issue will largely
    turn on the interpretation and scope of the TPEA’s provisions, in particular section 504. Under
    Chevron, the court must first consider whether Congress has “directly spoken to the precise
    question at 
    issue.” 467 U.S. at 842
    –43. To do so, the court may take into account the statutory
    structure and legislative history. See Timex V.I., Inc. v. United States, 
    157 F.3d 879
    , 882 (Fed.
    Cir. 1998). Both are raised by the parties and are discussed in turn below.
    Plaintiffs advocate for a reading of the statute that aligns with the scope-of-subparts
    canon. 15 Plaintiffs assert that TPEA section 504 authorizes Commerce to adjust a producer’s
    15
    The scope-of-the-subparts canon advocates for a reading of statutory text such that “[m]aterial
    within an indented subpart relates only to that subpart; material contained in unindented text relates
    to all the following or preceding indented subparts.” Antonin Scalia & Bryan A. Garner, READING
    LAW: THE INTERPRETATION OF LEGAL TEXTS xii (2012).
    Consol. Court No. 19-00104                                                                  Page 30
    PUBLIC VERSION
    actual cost of production following a PMS allegation only when calculating an AD margin based
    on a price-to-constructed value metric. Pl.’s Br. at 11–12. Plaintiffs note that, since Commerce
    found the Korean home market viable in the Final Results, a price-to-price comparison
    methodology was appropriate.
    Id. at
    10–11. Plaintiffs allege that Commerce acted improperly by
    deriving the PMS adjustment to the Plaintiffs’ AD margin calculations by comparing “net U.S.
    prices to above-cost, net home market prices (i.e., ‘price-to-price comparisons’)” rather than price-
    to-constructed value comparisons.
    Id. Plaintiffs draw this
    conclusion by pointing to the text of
    the TPEA. Section 504(a) of the TPEA incorporated PMS determinations as a circumstance
    existing outside of the ordinary course of trade (as set forth in 19 U.S.C. § 1677(15)(C)). Section
    504(b) amended the calculation of constructed value as defined in 19 U.S.C. § 1677b(e) to likewise
    allow for PMS-specific adjustments. 19 U.S.C. § 1677b(e)(3). Plaintiffs argue that since the
    TPEA did not alter other statutory provisions, including the provisions specifically governing the
    calculation of cost of production for sales-below-cost purposes, Congress “unambiguously
    signaled” its intent to limit PMS adjustments of cost of production to cases involving only CV-
    based calculations. Pl.’s Br. at 12.
    In contrast, the Government argues that the court should apply the whole-text and
    harmonious-reading canons to its interpretation of the TPEA. Under this approach, the focus of
    the court should be the statute’s bigger picture. The Government argues generally that Commerce
    acted with proper statutory authority when it imposed the PMS adjustment. Def.’s Br. at 12. The
    Government and Nucor note that 19 U.S.C. § 1677b mandates Commerce to achieve a fair
    comparison between normal value and export price, and that this “broader statutory purpose of fair
    comparison” requires Commerce to refrain from using distorted values in its margin calculations.
    Id. at
    13; Def.-Inter.’s Br. at 3. More specifically, the Government contends that the language of
    Consol. Court No. 19-00104                                                                   Page 31
    PUBLIC VERSION
    these provisions broadly tasks Commerce to use “non-distorted values in its comparisons of normal
    value and export price, regardless of whether normal value is based on sales prices or a constructed
    value.” Def.’s Br. at 13. Thus, under the Government’s view, Plaintiffs ignore the forest for the
    trees. Additionally, the Government refers to the TPEA language allowing Commerce to employ
    “any other calculation methodology” to estimate constructed value upon determining the existence
    of a PMS.
    Id. at
    16 (citing 19 U.S.C. § 1677(b)). It then argues it would be “illogical” to conclude
    that Congress intended for Commerce to correct PMS distortions in the context of constructed
    value but to disregard similar distortions when considering cost of production or the sales-below-
    cost test, especially as “distortions prevent proper comparison whether normal value is based on
    home market prices or constructed value.”
    Id. 16
    See also Def.-Inter.’s Br. at 8–9 (arguing that
    Commerce did not intend to limit Commerce’s flexibility in adjusting for a PMS, but instead that
    it required Commerce to adjust for PMS”).
    The Government also advances the view that, by incorporating PMS determinations into
    the definition of ordinary course of trade (spelled out in 19 U.S.C. § 1677(15)), Congress implicitly
    authorized PMS determinations -- and corresponding PMS adjustments -- to be incorporated into
    all portions of the statute that cite to 19 U.S.C. § 1677(15) or that invoke the “ordinary course of
    16
    To further support its claim, the Government refers to the TPEA’s legislative history, arguing it
    demonstrates Congressional intent to give Commerce great “flexibility” over methodology so as
    to avoid distortions in the calculation of prices and costs. Def.’s Br. at 14 (citing S. Rep. No. 114-
    45, at 37 (2015)). The legislative history, the Government observes, “does not distinguish between
    calculating a duty based on sales prices or constructed value.”
    Id. Plaintiffs argue in
    response that
    the legislative history cited by the Government constitutes “cherry-picked statements” that support
    their conclusion only when coupled with “a tortured analysis of various statutory provisions,” but
    decline to present an alternative interpretation. Pl.’s Reply at 2. Even so, the Government’s
    argument is not persuasive. Where a statute is unambiguous, its interpretation need not turn on
    legislative intent. 
    Chevron, 467 U.S. at 842
    –43; Timex V.I., 
    Inc., 157 F.3d at 882
    . Here, the
    statute clearly describes the circumstances under which Commerce is authorized to find and adjust
    for PMS determinations. As such, any debate over legislative history does not alter the outcome.
    Consol. Court No. 19-00104                                                                  Page 32
    PUBLIC VERSION
    trade” language. Def.’s Br. at 16. See also Def.-Inter.’s Br. 3. However, as noted by Plaintiffs,
    the TPEA limited its definition of “outside the ordinary course of trade” to those “[s]ituations in
    which the administering authority determines that the [PMS] prevents a proper comparison with
    the export price or [CEP].” 19 U.S.C. § 1677(15) (emphasis added). Thus, under Plaintiffs’
    reading, the inclusion of the PMS clause into the statutory definition of “ordinary course of trade”
    would be limited to circumstances where the PMS interferes with fair comparisons with export
    price or CEP, but not with constructed value or other metrics.
    Although the interpretations raised by the parties appear defensible to a degree, the court
    has previously adopted the narrower view advanced by the Plaintiffs, as discussed further below.
    The court is also bound by precedent dictating that, “where ‘Congress includes particular language
    in one section of a statute but omits it in another section of the same Act, it is generally presumed
    that Congress acts intentionally and purposely in the disparate inclusion or exclusion.’” Thomas
    v. Nicholson, 
    423 F.3d 1279
    , 1284 (Fed. Cir. 2005) (citing Russello v. United States, 
    464 U.S. 16
    ,
    23 (1983)). This is complementary to the scope-of-subparts canon that Plaintiffs indirectly invoke.
    Under such a presumption Plaintiffs’ narrower interpretation is compelling, as it is presumed that
    Congress intended to limit the circumstances under which a PMS determination would authorize
    Commerce to apply an adjustment. Plaintiffs’ view is also more congruent with the purpose of
    statutory interpretation as articulated by the Supreme Court. Bd. of Governors of Fed. Reserve
    Sys. v. Dimension Fin. Corp., 
    474 U.S. 361
    , 373–74 (1986) (“Invocation of the “plain purpose” of
    legislation at the expense of the terms of the statute itself takes no account of the processes of
    compromise and, in the end, prevents the effectuation of congressional intent.”) (citations
    omitted).
    Consol. Court No. 19-00104                                                                   Page 33
    PUBLIC VERSION
    B.    Plaintiffs’ Argument that the PMS Actually Constitutes Part of the
    “Ordinary Course of Trade” Is Unconvincing
    Plaintiffs observe that:
    Commerce first concluded that a PMS existed in [OCTG from Korea 14–15]. POR
    for the review at issue in this action ended in August 2017. Thus, for a minimum
    of 37 months, Commerce has found that a PMS has existed in Korea that has
    distorted the cost of production. In other words, Commerce itself has determined
    that for a period of three years and perhaps longer, the market situation in Korea is
    not unusual, but rather, actually represents “the conditions and practices which, for
    a reasonable time prior to the exportation of the subject merchandise, have been
    normal.
    Pl.’s Br. at 17–18 (citation omitted). On the basis of the longevity of this determination, Plaintiffs
    suggest that the very market situation that Commerce deems unusual is actually “normal” and
    therefore requires no correction.
    Id. However, Plaintiffs do
    not provide any statutory basis for
    this conclusion, and the Government notes that “[t]he statute contains no temporal limit for how
    long a PMS may exist.” Def.’s Br. at 23. Nowhere in the language of the Tariff Act or the TPEA
    does Congress provide a maximum duration requirement for PMS determinations. Moreover, a
    PMS by its very definition exists outside the “ordinary course of trade.” See 19 U.S.C. §
    1677(15)(C). Rather, Plaintiffs would read in an implied limitation to PMS determinations,
    whereby a sustained determination would eventually render itself void. See Pls.’ Resp. to
    Questions for Oral Arg. at 8–9. Lacking a statutory basis for this conclusion, Plaintiffs’ line of
    argument is not convincing.
    C.    Persuasive Caselaw Supports Plaintiffs’ Position.
    Plaintiffs also bolster their position -- “that Commerce is statutorily permitted to modify a
    respondent’s reported costs under 19 U.S.C. § 1677b because of a PMS only when calculating
    normal value using [constructed value] under 19 U.S.C. § 1677b(e)” -- by referring to recent
    decisions by the court. See, e.g., Pl.’s Reply at 3 (citing Saha Thai Steel Pipe Public Co. v. United
    Consol. Court No. 19-00104                                                                Page 34
    PUBLIC VERSION
    States, 43 CIT __, __, 
    422 F. Supp. 3d 1363
    , 1369 (2019) (citations omitted) (holding “unsupported
    in the law” the “contention that Section 504 [of the TPEA] authorized Commerce’s comparison of
    U.S. prices to home-market sales instead of CV”)). The court finds Saha Thai to be persuasive
    here. As the court discussed in Saha Thai, the TPEA did not amend 19 U.S.C. § 1677b(b)(3)
    defining cost of production; rather, it only directly modified 19 U.S.C. § 1677b(e) defining 
    CV. 422 F. Supp. 3d at 1368
    . For this reason, the court there held that PMS determinations made under
    TPEA Section 504 do not authorize Commerce to make PMS adjustments outside the scope of a
    price-to-constructed value calculation.
    Id. The Government offers
    little in way of reply, other
    than to note that the Saha Thai decision is non-binding. Def.’s Br. at 17–18. However, neither the
    Government nor Nucor presents more persuasive alternative case law.
    Similarly, Plaintiffs rely on Husteel Co. v. United States. Pl.’s Br. at 4 (quoting Husteel
    Co. v. United States, 44 CIT __, __, 
    426 F. Supp. 3d 1376
    , 1387 (2020) (“[N]othing in the statutory
    scheme . . . can be read to grant Commerce the authority to modify the below cost sales test to
    account for a PMS. Indeed, the statute precludes a PMS adjustment to [cost of production] for the
    below cost sales analysis.”) (citations omitted)). The court in Husteel held that “Commerce is not
    authorized to tinker with the below cost sales calculation because of a PMS. No part of the [TPEA]
    allows Commerce to use ‘any other methodology’ when market sales are used for normal value.
    The ‘any other methodology’ language is reserved solely for when normal value is determined by
    constructed 
    value.” 426 F. Supp. 3d at 1388
    . The court in Borusan Mannesmann Boru Sanayi v.
    Ticaret A.S., moreover, adopted the same reasoning, holding that Commerce’s PMS adjustment
    was contrary to law. 44 CIT __, __, 
    426 F. Supp. 3d 1395
    , 1411 (2020). As the court noted, in
    “recent and thorough opinions[,] the court has explained that no adjustment for a PMS is permitted
    for the sales below cost test.”
    Id. (citing Husteel, 426
    F. Supp. 3d 1376, and Saha Thai, 422 F.
    Consol. Court No. 19-00104                                                                    Page 35
    PUBLIC VERSION
    Supp. 3d 1363). The court determines that Husteel and Borusan are persuasive here. As in Saha
    Thai, the court in Husteel and Borusan applied a narrow interpretation of the circumstances under
    which Commerce may make PMS adjustments. As noted above, the Government similarly
    declines to suggest any alternative case law.
    The court in Husteel also held, regarding the ordinary course of trade language, that “[i]f a
    PMS prevents a proper comparison with export price or CEP, sales would indeed be considered
    outside the ordinary course of trade; as such, they shall be disregarded. Alternatively, the existence
    of the PMS would justify Commerce using third country sales or constructed value.” 
    Husteel, 426 F. Supp. 3d at 1388
    . In either case, Commerce would not be allowed to adjust the sales-below-
    cost calculation on account of a PMS determination. Because of the similar facts present here, the
    court reaches the same conclusion.
    In sum, the court determines that Saha Thai, Husteel, and Borusan are persuasive for the
    determination of the case at bar. Moreover, there is binding precedent that supports Plaintiffs’
    narrower interpretation of the statutory limits of the TPEA. See 
    Thomas, 423 F.3d at 1284
    ;
    
    Russello, 464 U.S. at 23
    . Accordingly, if Commerce decides on remand that a PMS exists, the
    court remands the PMS adjustment determination to Commerce for a determination in accordance
    with this opinion.
    III.   Substantial Evidence Supports Commerce’s Decision to Use Theoretical Rather
    than Actual Weights.
    In its Final Results, Commerce chose to use DOSCO’s theoretical rather than actual
    product weights. IDM at 34–35. 17 DOSCO alleges that Commerce not only failed to adequately
    17
    In justifying its decision, Commerce provided:
    First, we are able to compare sales and costs on a consistent weight basis for
    DOSCO, as it provided theoretical weight data for its home market and U.S. sales,
    Consol. Court No. 19-00104                                                                  Page 36
    PUBLIC VERSION
    justify its use of theoretical weights, but that in relying on the theoretical metric, Commerce
    actually distorted its own calculation of DOSCO’s AD duty margins in contravention of its
    obligations under 19 U.S.C. § 1677b(a) to administer AD duty laws based on a “fair comparison .
    . . between the export price or [CEP] and normal value.” DOSCO’s Br at 26, 30. In particular,
    DOSCO reported that it agrees to quantity tolerances for its U.S. sales that are [[   ]] times larger
    than tolerances for its home market sales, indicating the presence of meaningful variation in
    theoretical weights. 18
    Id. at
    31. DOSCO also notes that its specific internal operating standards
    tended to produce actual weights that erred, on the whole, toward the [[                   ]] of the
    tolerance spectrum.
    Id. at
    32.   Therefore, DOSCO argues that using theoretical weights
    overinflates the true weight of the merchandise to which the AD duty margin is applied.
    and cost databases based upon those theoretical weights. Second, DOSCO’s U.S.
    customers order products based on nominal dimensions, and are invoiced on a
    theoretical weight basis (not a “theoretical actual” weight basis). Third, the
    CONNUM, which is used to match sales in the home and U.S. markets, is created
    from the nominal product dimensions as reported by DOSCO in its responses to
    Commerce’s questionnaire, and theoretical weight is derived from nominal
    dimensions. Accordingly, there is a correspondence between the product
    CONNUM, i.e., the basis for market comparisons, and theoretical weight. This
    correspondence does not exist between the product CONNUM and “theoretical
    actual” weight. Finally, Commerce’s methodology in this case has been upheld by
    the CIT.
    IDM at 34–35 (citations omitted).
    18
    The weighted average tolerance captures the average percentage difference between the
    product’s aggregate theoretical and aggregate actual quantities. In practice, the tolerance
    represents the variance between the product’s theoretical and actual weight -- a lower tolerance
    indicates that the theoretical and actual weights will be more similar, while a higher tolerance
    indicates that the theoretical and actual weights will differ more meaningfully. According to
    DOSCO’s submitted databases, the weighted-average tolerance over the period of review was [[
    ]] percent for the home market but [[      ]] for the U.S. market. Pl.’s Br. at 31. Further,
    DOSCO asserts that its home market consumers generally agree to a tolerance within [[           ]]
    percent while its sales to U.S. customers generally have a [[     ]] percent tolerance agreement.
    Id. Consol. Court No.
    19-00104                                                                Page 37
    PUBLIC VERSION
    In response, the Government notes that Commerce successfully relied on theoretical
    weights in past proceedings. Def.’s Br. at 26. Moreover, the Government emphasizes that
    “DOSCO’s U.S. customers order products based on nominal dimensions (used to calculate
    theoretical weight), and are invoiced on a theoretical weight basis. Thus, the use of theoretical
    weight is consistent with Commerce’s general preference for making sales comparisons on the
    basis on which U.S. sales [are] made.”
    Id. (citations and quotations
    omitted). The Government
    also argues that DOSCO’s claims suffer on two counts: first, by failing to show that actual weights
    are any more accurate than theoretical weights, and second, by failing to demonstrate the precise
    nature or dimension of the distortions allegedly arising from Commerce’s use of theoretical
    weights.
    Id. at
    28. Finally, the Government argues that, barring a clear mandate from Congress,
    Commerce is free to “perform its duties in the way it believes most suitable,” including in the
    selection of theoretical or actual weights for the calculation of AD margins.
    Id. (citing JBF RAK
    LLC v. United States, 
    790 F.3d 1358
    , 1363 (Fed. Cir. 2015)). The reasonable exercise of
    Commerce’s discretion, however, remains subject to the substantial evidence standard.
    A.   Persuasive Case Authority of Dong-A Steel
    The parties note that Commerce has in prior instances relied on theoretical weights and
    actual weights alike and has successfully converted between the two without issue. See DOSCO’s
    Case Brief at 29–33; Def.’s Br. at 26. Given this pattern, DOSCO argued that Commerce “does
    not have a stated preference” for using either actual or theoretical weights, but rather uses
    whichever metric best serves its mandate for drawing a fair comparison. DOSCO’s Case Brief at
    33. In response, the Government notes Commerce’s preference for comparing prices based on
    U.S. sales. Def.’s Br. at 26. Further, the Government cites to this court’s previous holding, on
    nearly identical facts, that “Commerce’s decision to use theoretical weight is supported by
    Consol. Court No. 19-00104                                                                  Page 38
    PUBLIC VERSION
    evidence on the record that U.S. customers ordered and were billed using nominal values.” Def.’s
    Br. at 26 (citing Dong-A Steel 
    Co., 337 F. Supp. 3d at 1373
    ). There, based on identical facts --
    that DOSCO’s American customers placed orders and received invoices on a nominal (theoretical)
    basis -- the court was convinced that Commerce met its substantial evidence burden. Dong-A
    Steel 
    Co., 337 F. Supp. 3d at 1373
    . The court agrees. That DOSCO’s clients continue to place
    orders and receive invoices on the same nominal, theoretical basis, is therefore compelling
    evidence for finding Commerce’s determination to be supported by substantial evidence in the
    current proceeding. Consequently, the court finds that Commerce’s use of theoretical weights was
    supported by substantial evidence. 19
    B.    Commerce Did Not Fail To Respond to All Material Issues
    Next, DOSCO argues that, because it negotiates selling prices on an actual weight basis,
    the “commercial reality” is that “the theoretical weight stated on the invoice [is] presented solely
    for the customer’s purpose.” Pl.’s Br. at 29. In response to a similar point raised by DOSCO in
    its case brief, Commerce originally argued that “the record demonstrate[s] that such information
    is not readily available.” IDM at 35. The Government, too, responds that “DOSCO did not cite
    to any record evidence, other than its own statements,” in support of its claim “that the theoretical
    actual weight was more reasonable than the theoretical weight used on the invoices.” Def.’s Br.
    at 27 (citation omitted). DOSCO takes issue with the Government’s response, arguing that it
    19
    DOSCO similarly argued that Commerce has, in past instances, “converted a respondent’s U.S.
    sales from the basis on which the sales were made.” DOSCO’s Case Br. at 30 (internal quotation
    and citation omitted). While Plaintiffs are able to provide several examples of this behavior, they
    fall short of showing conclusively that Commerce, in certain cases, is compelled to convert a
    respondent’s U.S. sales. By DOSCO’s own argument, Commerce has no preference for either
    actual or theoretical weights.
    Id. at
    33. Thus, Plaintiffs show at most that Commerce may, not
    that it must, convert DOSCO’s invoiced theoretical weights to actual weights for the purpose of
    calculating AD margins
    Consol. Court No. 19-00104                                                                   Page 39
    PUBLIC VERSION
    provided “narrative explanations in questionnaire responses, which are certified as accurate by
    company officials, [and which] constitute record evidence.” Pls. Reply at 14. By disregarding
    such evidence, DOSCO seems to contend, Commerce failed to fulfill its obligation to discuss all
    arguments made by interested parties involving “issues material to the agency’s determination.”
    See Itochu Bldg. Products, 40 CIT __, __,
    163 F. Supp. 3d 1330
    , 1337 (2016).
    Commerce, however, is not required to address every piece of evidence submitted by
    participating parties, and its determinations may be found to be supported by substantial evidence
    despite the possibility that two inconsistent conclusions may be drawn from the same record.
    Aluminum Extrusions Fair Trade Comm. v. United States, 
    36 CIT 1370
    , 1373 (2012). For this
    reason, DOSCO’s claim is unavailing. As discussed above, the simple fact that DOSCO transacted
    with clients on a theoretical weight basis is sufficient to constitute substantial evidence. That
    DOSCO’s narrative explanations suggest a different conclusion does not detract from the weight
    of the former evidence.      Moreover, as mentioned previously, Commerce is entitled to a
    presumption that it has, “absent a showing to the contrary, considered all of the record evidence.”
    Jacobi 
    Carbons, 422 F. Supp. 3d at 1325
    n.10 (citations omitted). Neither Commerce’s nor the
    Government’s statements demonstrate that Commerce affirmatively ignored DOSCO’s proffered
    narrative evidence. Indeed, the Government asserts that Commerce was in fact aware that DOSCO
    provided its “own statements” as evidence, yet nonetheless reached a different conclusion,
    suggesting that Commerce considered, but was unconvinced by, said evidence. Def.’s Br. at 27.
    20
    20
    The Government raises some issues to which Plaintiffs provide no reply. For instance, the
    Government notes that “DOSCO uses theoretical weight in its normal books and records” and
    argues that it would be “highly unusual [for] DOSCO to use such a method in its bookkeeping if,
    as it alleges, that method led to distortion.” Def.’s Br. at 28. DOSCO, in its reply brief, skirt this
    Consol. Court No. 19-00104                                                                      Page 40
    PUBLIC VERSION
    In similar fashion, DOSCO challenges the Government’s contention that “DOSCO fails to
    identify the precise nature of the distortion that purportedly results from the use of theoretical
    weight.” Def.’s Br. at 28. DOSCO argues that Commerce overlooks the “specific mathematical
    distortions that Plaintiff demonstrated to the agency using real examples.” Pl.’s Reply at 15.
    Commerce indeed recognized that DOSCO provided such an analysis as part of its evidence, since
    the Government is able to cite to and recognize the relevant portions of DOSCO’s Case Brief. See
    Def.’s Br. at 28. That Commerce nonetheless found that evidence uncompelling when making its
    final determination is not dispositive of a failure to meet the substantial evidence burden. Rather,
    it merely points to a disagreement between the parties as to the meaning of what constitutes the
    “precise nature” of an alleged distortion.
    Id. For this reason,
    the court finds that Commerce
    responded to all material issues in determining to use theoretical weights.
    In light of the above, the court sustains Commerce’s determination to use converted
    theoretical weights rather than actual weights in the calculation of DOSCO’s AD duties.
    IV.     Commerce’s CEP Offset Determination Is Reasonable and Supported by
    Substantial Evidence.
    Plaintiffs contend that “DOSCO performed significantly more selling activities to support
    its sales to home market customers than to support its sales to its U.S. affiliate . . . both in terms of
    number of selling activities and the intensity of the selling activities performed” and therefore
    deserved a CEP offset from Commerce for having home marketing that was more meaningfully
    developed than its foreign marketing. Pl.’s Br. at 3, 34. The term “marketing stage” is not defined
    by statute. Rather, Commerce’s regulations provide that, “The Secretary will determine that sales
    are made at different [LOTs] if they are made at different marketing stages. Substantial differences
    issue, contending only that it provided evidence of “specific mathematical distortions” that, it
    alleges, Commerce overlooked. Pl.’s Reply at 15.
    Consol. Court No. 19-00104                                                                     Page 41
    PUBLIC VERSION
    in selling activities are a necessary, but not sufficient, condition for determining that there is a
    difference in the stage of marketing.” See 19 C.F.R. § 351.412(c)(2). 21 That is, the regulation
    requires there to exist a difference in LOTs before differences in marketing stages may be found.
    However, a difference in LOTs may not, in and of itself, be enough to prove that differences in
    marketing stages exist.
    Id. Conversely, neither will
    common sales activity across LOTs
    necessarily preclude a finding that an exporter’s home market sales were at a different stage than
    the exporter’s foreign market sales.
    Id. The party seeking
    a CEP offset ultimately bears the burden
    of demonstrating substantial differences in selling activities across the LOTs. See also 19 C.F.R.
    § 351.401(b)(1). The court is unpersuaded by Plaintiffs’ arguments and finds that Commerce
    reasonably concluded, based on the record evidence, that the differences in LOTs -- and therefore,
    in marketing activities -- was not substantial enough to warrant a CEP offset.
    A.   DOSCO’s Arguments Are Not New, and the Same Reasoning that
    Supported the Court’s Decision in Dong-A Steel Also Applies Here.
    DOSCO argues that it engaged in three times as many selling activities at home than abroad
    (in other words, that its HM LOT was significantly greater than its CEP LOT). Pl.’s Br. at 35. To
    demonstrate this, DOSCO provided Commerce with data on its marketing activities, which
    Commerce grouped into four categories spanning sales and marketing, freight and delivery,
    inventory maintenance and warehousing, and warranty and technical support. IDM at 38; see also
    Pl.’s Br. at 35. Each category in turn consisted of specific activities: order input and processing,
    for example, constituted one activity within sales and marketing. IDM at 38. Within each
    21
    Further, 19 C.F.R. § 351.412(c)(1) provides that LOTS will be based on:
    (i)     In the case of export price, the starting price;
    (ii)    In the case of constructed export price, the starting price, as adjusted under
    section 772(d) of the [Tariff] Act; and
    (iii)   In the case of normal value, the starting price or constructed value.
    Consol. Court No. 19-00104                                                                  Page 42
    PUBLIC VERSION
    category, DOSCO summed up the number of activities corresponding to that category and
    organized the activities by intensity (high, medium, or low). Pl.’s Br. at 35. Among these
    activities, DOSCO documented that at the home market, it engaged in [[           ]] “high” intensity,
    [[    ]] “medium” intensity, and [[        ]] “low” intensity sales and marketing activities, whereas
    it performed [[         ]] “high” and [[           ]] “low” intensity activity at the CEP LOT within
    the same category.
    Id. In total, under
    DOSCO’s reported figures, the company performed [[
    ]] activities at the HM LOT of varying intensities, but [[               ]] at the CEP LOT,
    giving rise to the three-times difference in LOT activity.
    Id. Furthermore, of the
    four categories
    of sales activities, DOSCO asserts that it engaged in three at the HM LOT.
    Id. In contrast, DOSCO
    reports that it engaged in only two categories of sales activities at the CEP LOT.
    Id. These arguments mirror
    claims raised by DOSCO in the earlier case, Dong-A Steel, in
    which, based on virtually the same facts, the court held that “Commerce acted reasonably when it
    determined that the record did not support” granting a CEP offset 
    adjustment. 337 F. Supp. 3d at 1373
    –76. Specifically, the court held that, even though “DOSCO reported additional selling
    activities: sales forecasting, strategic/economic planning, personnel training/exchange,
    advertising, inventory maintenance, sales/marketing support, and market research in the home
    market . . . [Commerce reasonably found that] these activities were not substantially different from
    those performed with respect to DOSCO’s U.S. sales.” Dong-A 
    Steel, 337 F. Supp. 3d at 1375
    .
    As in the prior Dong-A Steel case, DOSCO once more reported additional sales activity at the HM
    LOT, including “annual sales forecasting, annual strategic/economic planning, training of new
    employees, using stock ledgers and brochures to advertise and promote sales, monitoring raw
    material prices and exchange rate trends, and making order sheets.” IDM at 39. And once again,
    Commerce “acknowledge[d] that the selling functions performed for home market customers may
    Consol. Court No. 19-00104                                                                 Page 43
    PUBLIC VERSION
    have entailed additional activities, [but] disagree[d] that these activities were substantial or so
    significant that they constitute a different marketing stage.”
    Id. DOSCO argues specifically
    that, among other flaws in its reasoning, Commerce “attempted
    to dismiss” significant pieces of the evidentiary record when reaching its conclusion that a CEP
    offset was not warranted, especially as it pertained to inventory management. Pl.’s Br. at 37.
    Under DOSCO’s view, the record evidence demonstrates that DOSCO expended significant
    resources on inventory maintenance activities only at the home market LOT.
    Id. By contrast, Commerce
    found that, based on the record evidence, “DOSCO failed to demonstrate that
    maintaining home market inventory required significant resources . . . .” IDM at 41. As noted,
    Commerce is entitled to a presumption that it has considered all of the record evidence, absent a
    showing to the contrary.” Jacobi Carbons 
    AB, 422 F. Supp. 3d at 1325
    n.10 (citations omitted).
    Here, in fact, DOSCO readily admits that Commerce had considered the evidence by virtue of
    “attempting to dismiss” it. Pl.’s Br. at 37. At this point, then, the interpretation of the record
    evidence becomes a matter of disagreement between DOSCO and Commerce. This disagreement
    persisted in this litigation. For instance, in responding to the court’s questions the Government
    reaffirmed its position that:
    Commerce found that the company’s [DOSCO’s] review of its inventory (including
    the use of stock ledgers) and creation of home market order sheets appear to be
    basic administrative functions that involved little actual selling activity, and this
    evidence does not support DOSCO’s claim that the home market inventory
    maintenance activities were extensive.
    Def.’s Resp. to the Court’s Questions at 11 (citations omitted).
    The court may find that substantial evidence supports Commerce’s findings despite the
    possibility that two inconsistent conclusions may be drawn from the record. Aluminum Extrusions
    Fair Trade 
    Comm, 36 CIT at 1373
    . Commerce acted reasonably in finding DOSCO’s evidence to
    Consol. Court No. 19-00104                                                                   Page 44
    PUBLIC VERSION
    be uncompelling. As evidence of the cost of maintaining a warehouse to store inventory, DOSCO
    referred to DOSCO’s Section B Response and accompanying exhibits. Pl.’s Br. at 37. Exhibit B-
    15, showing “inventory carrying costs,” simply provides for the “calculation of the inventory
    carrying period,” which represents the average duration for which a business holds onto its
    inventory. Letter from DOSCO to Sec’y of Commerce, re: DOSCO’s Sec. B–D Questionnaire
    Resps. at B-36–B-37; Exh. B-15 (March 12, 2018), C.R. 25–35, P.R. 56–61. The inventory
    carrying period is estimated from averaged sales and inventory amounts.
    Id. While Exhibit B-15
    indeed contains the data on DOSCO’s sales and inventory values measured monthly and quarterly,
    it does not provision explicit data on the actual costs associated with maintaining the inventory
    storage.
    Id. at
    Exh. B-15. Rather, DOSCO’s [[            ]] inventory carrying period for HWR must
    be scaled by an “applicable short term interest rate” to estimate the inventory carrying costs, or the
    costs associated with maintaining the inventory balance.
    Id. at
    B-36–B-37; Exh. B-15. Faced with
    this approach to inventory carrying cost estimates, the court affords “tremendous deference” to
    determinations drawn from Commerce’s technical expertise, including determinations of
    definitions and appropriate methodologies. See Fujitsu 
    Gen., 88 F.3d at 1039
    . Under such a view,
    it was reasonable for Commerce to conclude based on substantial evidence that “DOSCO failed to
    demonstrate that maintaining home market inventory required significant resources or indeed, any
    resources beyond placing products in its own storage area at the factory and then removing them
    once it sold the products.” See Def.’s Br. at 32; Ta Chen Stainless Steel Pipe, Inc. v. United 
    States, 298 F.3d at 1335
    (quotation omitted). Further, even assuming the validity of DOSCO’s proffered
    methodology and evidence for the calculation of the inventory carrying costs, Commerce is still
    entitled to draw its own conclusions over what constitutes a sufficiently “significant” difference in
    LOTs so as to merit a CEP offset. See 19 C.F.R. § 351.412(c)(2) (“Substantial difference . . . are
    Consol. Court No. 19-00104                                                                      Page 45
    PUBLIC VERSION
    a necessary, but not sufficient, condition”). This being the case, it was reasonable for Commerce
    to determine, as it did, that DOSCO failed to meet its evidentiary burden on the inventory aspect.
    Beyond inventory management, similar disputes arise between DOSCO’s and Commerce’s
    interpretation of the record. For instance, Plaintiffs note that DOSCO had only [[               ]] sales
    personnel dedicated to the U.S. market but had [[                    ]] salespersons and staff servicing
    the home market. Pl.’s Br. at 36. The Government argues that Commerce acknowledged the
    difference in the sizes of the respective sales forces, but based on the record evidence determined
    that the HM staff’s activities -- consisting primarily of producing an annual business plan and a
    sales forecasting report -- did not “pertain[] exclusively to the home market.” Def.’s Br. at 32
    (quoting IDM at 40). Rather, under Commerce’s view, the work produced by what DOSCO
    pointed to as regional-specific staff in fact related to “high level annual sales strategies” that guided
    and impacted both the home and CEP markets.
    Id. As for the
    other evidence raised by DOSCO
    to demonstrate the difference between its HM and CEP LOTS -- for example the “education
    system” DOSCO set up to train salespeople, the cultivation of regional clientele and the
    development of regional research -- Commerce reasonably determined either that the evidence was
    insufficient to reach DOSCO’s desired conclusion, IDM at 40, or else was overrepresented by
    DOSCO, IDM at 41. 22 In short, Commerce did not find the record to be deficient, merely that
    DOSCO’s reasoning -- based on the same evidence -- was uncompelling.
    22
    Similarly, DOSCO’s contention that “Commerce never requested any additional information or
    clarifications regarding DOSCO’s CEP offset claim in any supplemental questionnaire or
    otherwise indicated that any deficiency existed in the record regarding this issue” is misplaced and
    lacks muster. Pl.’s Reply Br. at 18. The burden falls to the party seeking the CEP offset to provide
    the requisite evidence that would allow Commerce to determine that a CEP offset adjustment is
    warranted. See, e.g., Hyundai 
    II, 365 F. Supp. 3d at 1297
    ; 19 C.F.R. § 351.401(b). That
    Commerce did not request any additional information beyond what was provided by DOSCO does
    not discredit the validity of the conclusion drawn from that evidence. Furthermore, Commerce
    had no obligation under 19 U.S.C. § 1677m(d) to work with DOSCO to correct for “deficiencies”
    Consol. Court No. 19-00104                                                                      Page 46
    PUBLIC VERSION
    For these reasons, the court affirms Commerce’s determination with respect to the denial
    of the CEP offset claim.
    V.      Commerce’s Adjustment of Reported Costs Is Supported by Substantial Record
    Evidence.
    Following a comment submitted by petitioners in response to the Preliminary Results,
    Commerce updated the Final Results to reflect an additional adjustment to the calculation of
    DOSCO’s AD margin, by compensating for the fact that “DOSCO has reported significantly
    different [HRC input] costs for similar CONNUMs.” IDM at 42 (discussing “cost differences
    unrelated to defined physical characteristics”). Specifically, Commerce “adjusted the reported
    CONNUMs that are identical in all of Commerce’s physical characteristics except for painting . .
    . to reflect the same HRC cost.”         IDM at 42.      DOSCO contests that the adjustment was
    unreasonable and unsupported by substantial evidence, since, as DOSCO asserts, the decision
    lacked quantitative support and ran afoul of Commerce’s statutory obligations to eliminate
    distortions in its calculations wherever possible. Pl.’s Br. at 39.
    A.    Basis for the Adjustment
    At the start of every investigation, Commerce defines the key physical characteristics for
    the product under investigation. The characteristics represent the elements that “define unique
    products, i.e., the CONNUMs, for sales comparison purposes.” IDM at 43. In the case at hand,
    Commerce identified the key characteristics of HWR to be the “steel input type, quality, metal
    coating, painting, perimeter, wall thickness, scarfing, and shape.”
    Id. Differences among each
    product’s reported costs “should reflect meaningful differences attributable to these different
    in the record, since as discussed above, it does not appear that deficiencies existed in the first place.
    See Pl.’s Reply Br. at 18. Rather, the fundamental difference in conclusions reached by DOSCO
    and Commerce derived not from any shortcomings in the data, but rather from differing yet equally
    reasonable interpretations of the evidence.
    Consol. Court No. 19-00104                                                               Page 47
    PUBLIC VERSION
    physical characteristics.”
    Id. (citations omitted). Here,
    however, Commerce found that “the large
    fluctuation in costs between [DOSCO’s] CONNUMs cannot be explained by the physical
    characteristics of those CONNUMs. Rather, the differences are linked to production time and
    quantities, and trial runs in some instances.”
    Id. To correct for
    the “arbitrary cost differences
    between nearly identical CONNUMs which are independent of the physical characteristics,”
    Commerce saw fit to apply an additional adjustment to DOSCO’s reported cost figures.
    Id. at
    44.
    DOSCO argues two points. DOSCO contends first, that Commerce’s “determination was
    devoid of any quantitative analysis,” and second, that “Commerce’s determination undermined the
    statutorily required difference-in-merchandise (“DIFMER”) adjustment.” Pl.’s Br. at 39–40. The
    Government contends that DOSCO’s two claims lack merit while Commerce’s decision is
    supported by substantial evidence.
    Id. 23
    B.    Commerce’s Determination Is Supported by Substantial Evidence.
    Firstly, DOSCO claims that Commerce erred by not providing quantitative analysis to
    support its determination to adjust the reported raw material costs. Pl.’s Br. at 39. DOSCO itself
    asserts that there existed a cost variation of [[   ]] percent between two given CONNUM pairs,
    which DOSCO holds out to be so small as to be negligible.
    Id. at
    40. However, as DOSCO
    correctly argued, Commerce has an obligation to be as accurate as possible in the computation of
    23
    The Government, in a one-sentence assertion, argues that DOSCO has waived its right to raise
    either argument. Def.’s Br. at 35 (citing Sandvik Steel Co. v. United States, 
    164 F.3d 596
    , 599
    (Fed. Cir. 1998)). Though the Government does not directly say so, it effectively argues that
    DOSCO failed to exhaust administrative remedies. Failure of exhaustion is simply not the case
    here. See Timken Co. v. United States, 
    26 CIT 434
    , 460, 
    201 F. Supp. 2d 1316
    , 1340–41 (2002).
    DOSCO successfully points to several occasions where it advanced its challenges, and where
    Commerce incorporated those concerns through its responses. See DOSCO’s Resp. to Questions
    for Oral Arg. at 18 (citing DOSCO’s Rebuttal Br. at 17–19); IDM at 42 (discussing the points
    raised in DOSCO’s Rebuttal Brief, including the size of some of the cost differences being so
    small as to “require no explanation” and “differences in production time and quantity,” among
    others).
    Consol. Court No. 19-00104                                                                   Page 48
    PUBLIC VERSION
    AD margins. See Pl.’s Br. at 25 (citing Rhone 
    Poulenc, 899 F.2d at 1191
    ). In the interest of
    maximizing accuracy, even a [[        ]] percent variation should not be overlooked. 24 Moreover,
    the Government accurately and compellingly points out that DOSCO provides no authority or
    statutory basis explicitly requiring Commerce to justify a finding of cost differences with a robust
    quantitative analysis, or indeed any quantitative analysis at all. Def.’s Br. at 35. The Government
    also notes that Commerce’s determinations of applicable adjustments (as evidenced here with
    regard to cost adjustments) are consistent with practices previously sustained by the courts,
    including a holding that “Commerce’s methodology is ‘presumptively correct’. . . [insofar as
    plaintiff] has not shown that Commerce lacked authority to adjust costs based on differences in
    physical characteristics.”
    Id. at
    36 (quoting Thai Plastic Bags Industries Co. v. United States, 
    746 F.3d 1358
    , 1368 (Fed. Cir. 2014)).
    Secondly, DOSCO argues that, under the provisions of 19 U.S.C. § 1677b(a)(6)(C)(ii):
    Commerce is required to increase or decrease normal value -- as the case may be -
    - to account for . . . the DIFMER adjustment to the net selling prices in the
    comparison market, . . . to account for the differences in the physical characteristics
    of the merchandise sold in the United States and the comparison market, and is
    calculated as the difference between the variable costs of manufacturing
    (“VCOM”) of the two similar CONNUMs.
    Pl.’s Br. at 40 (citing IDM at 43). “If the VCOM of the U.S. model is lower than the VCOM of
    the similar comparison market model, normal value is reduced by the difference in those VCOMs.”
    Id. Under DOSCO’s view,
    “by smoothing the costs such that the HRC costs were the same for
    CONNUMs that are identical but for whether the finished product is painted . . . Commerce
    24
    Plaintiffs posit that “Commerce failed to articulate the circumstances under which a cost
    variation is ‘significant,’ failed to explain what is the significance threshold above which cost
    variations rise to the level of a distortion that must be corrected, and, most importantly, failed to
    explain why the cost variations between DOSCO’s painted and non-painted products were so
    ‘significant’ that an adjustment was warranted.” Pl.’s Reply at 20. However, Plaintiffs present no
    alternatives for defining significance, beyond asserting that Commerce failed to do so.
    Consol. Court No. 19-00104                                                                 Page 49
    PUBLIC VERSION
    introduced rather than eliminated distortions into the calculations.” 25
    Id. In this manner,
    DOSCO
    argues that the adjustment imposed by Commerce actually violated the underlying purpose of the
    DIFMER adjustment -- “to capture physical differences in merchandise.” Pl.’s Reply at 20
    (quoting IDM at 36); see also 19 C.F.R. § 351.411(b). However, DOSCO does not provide any
    evidence of the purported distortions resulting from Commerce’s determination. The Government,
    in response, asserts that Commerce’s adjustments “ensure that differences in cost were related only
    to differences in physical characteristics (here, painting),” and therefore fall squarely within the
    defined purpose of the DIFMER adjustment. Def.’s Br. at 36. Because DOSCO has not
    demonstrated the scope or extent of the alleged distortion and 19 C.F.R. § 351.411(b) gives
    Commerce the discretion to adjust for variations in “costs associated with the physical
    differences,” the court sustains Commerce’s adjustments.
    CONCLUSION
    For the reasons discussed above, the court sustains (1) Commerce’s use of DOSCO’s
    theoretical weights for the calculation of DOSCO’s dumping margin; (2) Commerce’s denial of
    DOSCO’s CEP offset claim; and (3) Commerce’s decision to adjust DOSCO’s reported raw
    material costs as supported by substantial evidence and in accordance with law. However, because
    the court finds: (1) Commerce’s PMS determination to be unsupported by substantial evidence and
    not in accordance with law; and (2) Commerce’s PMS adjustment to be improper under the
    provisions of the TPEA, the court remands to Commerce its PMS determination and adjustment
    25
    As DOSCO describes it, smoothing the costs eliminated the “true variations in the VCOMs” that
    would have otherwise been captured in the selling prices. Pl.’s Br. at 40. Without adjusting the
    sales prices commensurately, DOSCO purports that Commerce effectively introduced a distortion
    into their margin calculations.
    Id. Consol. Court No.
    19-00104                                                                     Page 50
    PUBLIC VERSION
    and calculation of dumping margins consistent with this opinion. 26 Commerce shall file with the
    court and provide to the parties its remand results within 90 days of the date of this order; thereafter
    the parties shall have 30 days to submit briefs addressing the revised final determination with the
    court, and the parties shall have 30 days thereafter to file reply briefs with the court.
    SO ORDERED.
    /s/      Gary S. Katzmann
    Judge
    Dated: September 29, 2020
    New York, New York
    26
    As appropriate, Commerce should also recalculate the AD margin applied to Kukje in line with
    this opinion.