Prosperity Tieh Enter. Co. v. United States , 284 F. Supp. 3d 1364 ( 2018 )


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  •                                          Slip Op. 18- 
    UNITED STATES COURT OF INTERNATIONAL TRADE
    PROSPERITY TIEH ENTERPRISE CO.,
    LTD.,
    Plaintiff,
    and
    YIEH PHUI ENTERPRISE CO., LTD,
    Plaintiff,
    v.
    Before: Timothy C. Stanceu, Chief Judge
    UNITED STATES,
    Consol. Court No. 16-00138
    Defendant,
    and
    AK STEEL CORP., NUCOR CORP.,
    STEEL DYNAMICS, INC., CALIFORNIA
    STEEL INDUSTRIES, INC.,
    ARCELORMITTAL USA LLC, and
    UNITED STATES STEEL CORP.,
    Defendant-Intervenors.
    OPINION AND ORDER
    [Remanding to the agency a determination in an antidumping duty investigation of certain
    corrosion-resistant steel products from Taiwan]
    Dated: -DQXDU\
    Donald B. Cameron, Morris, Manning & Martin LLP, of Washington, D.C., for plaintiff
    Prosperity Tieh Enterprise Co., Ltd. With him on the brief were Julie C. Mendoza, R. Will
    Planert, Brady W. Mills, Eugene Degnan, and Mary S. Hodgins.
    Kelly A. Slater, Appleton Luff Pte. Ltd., of Washington, D.C., for plaintiff Yieh Phui
    Enterprise Co., Ltd. With her on the brief were Jay Y. Nee and Edmund W. Sim.
    Consol. Court No. 16-00138                                                                   Page 2
    Elizabeth A. Speck, Senior Trial Attorney, Commercial Litigation Branch, Civil Division,
    U.S. Department of Justice, of Washington, D.C., for defendant. With her on the brief were
    Chad A. Readler, Acting Assistant Attorney General, Jeanne E. Davidson, Director, and Claudia
    Burke, Assistant Director. Of counsel was Michael T. Gagain, Office of the Chief Counsel for
    Trade Enforcement & Compliance, U.S. Department of Commerce.
    Stephen A. Jones, King & Spalding, LLP, of Washington, D.C., for defendant-intervenor
    AK Steel Corp. With him on the brief was Daniel L. Schneiderman.
    Alan H. Price, Wiley Rein LLP, of Washington, D.C., for defendant-intervenor Nucor
    Corp. With him on the brief was Timothy C. Brightbill.
    Roger B. Schagrin, Schagrin Associates, of Washington, D.C., for defendant-intervenors
    Steel Dynamics, Inc. and California Steel Industries, Inc.
    John M. Herrmann, II, Kelley Drye & Warren, LLP, of Washington, D.C., for
    defendant-intervenor ArcelorMittal USA LLC.
    Jeffrey D. Gerrish, Skadden Arps Slate Meagher & Flom, of Washington, D.C., for
    defendant-intervenor United States Steel Corp.
    Stanceu, Chief Judge: In this consolidated action, 1 plaintiffs contest an administrative
    decision issued by the International Trade Administration, U.S. Department of Commerce
    (“Commerce” or the “Department”) to conclude an antidumping duty investigation on certain
    corrosion-resistant steel products (“CORE”) from Taiwan (the “subject merchandise”). 2 The
    court remands the determination to Commerce for further consideration and redetermination.
    1
    Consolidated under Prosperity Tieh Enterprise Co. v. United States (Ct. No. 16-00138)
    is Yieh Phui Enterprise Co. v. United States (Ct. No. 16-00154). Order (Oct. 20, 2016),
    ECF No. 47.
    2
    The investigation covered “flat-rolled steel products, either clad, plated, or coated with
    corrosion-resistant metals such as zinc, aluminum, or zinc-, aluminum-, nickel- or iron-based
    alloys, whether or not corrugated or painted, varnished, laminated, or coated with plastics or
    other non-metallic substances in addition to the metallic coating.” Certain Corrosion-Resistant
    Steel Products From Taiwan: Final Determination of Sales at Less Than Fair Value and Final
    Affirmative Determination of Critical Circumstances, in Part, 
    81 Fed. Reg. 35,313
    , 35,315 (Int’l
    Trade Admin. June 2, 2016).
    Consol. Court No. 16-00138                                                                   Page 3
    I. BACKGROUND
    A. The Parties in this Litigation
    Plaintiffs Prosperity Tieh Enterprise Co., Ltd. (“Prosperity”) and Yieh Phui Enterprise
    Co. Ltd. (“Yieh Phui”) are Taiwanese producers and exporters of CORE. AK Steel Corporation,
    Nucor Corporation, Steel Dynamics, Inc., California Steel Industries, Inc., ArcelorMittal USA
    LLC, and United States Steel Corporation were petitioners in the investigation and are each
    defendant-intervenors in this consolidated action (together, the “defendant-intervenors”).
    B. The Contested Decision
    Challenged in this litigation is Certain Corrosion-Resistant Steel Products From India,
    Italy, the People’s Republic of China, the Republic of Korea and Taiwan: Amended Final
    Affirmative Antidumping Determination for India and Taiwan, and Antidumping Duty Orders,
    
    81 Fed. Reg. 48,390
     (Int’l Trade Admin. July 25, 2016) (“Amended Final Determination”). The
    Amended Final Determination modified the Department’s decision in Certain Corrosion-
    Resistant Steel Products From Taiwan: Final Determination of Sales at Less Than Fair Value
    and Final Affirmative Determination of Critical Circumstances, in Part, 
    81 Fed. Reg. 35,313
    (Int’l Trade Admin. June 2, 2016) (“Final Determination”). The period of investigation (“POI”)
    was April 1, 2014 through March 31, 2015. 
    Id. at 35,313
    .
    C. Proceedings before Commerce
    A petition filed in June 2015 sought an antidumping duty order on imports of CORE
    from Italy, India, China, Korea, and Taiwan. See Certain Corrosion-Resistant Steel Products
    From Italy, India, the People’s Republic of China, the Republic of Korea, and Taiwan: Initiation
    of Less-Than-Fair-Value-Investigations, 
    80 Fed. Reg. 37,228
     (Int’l Trade Admin.
    June 30, 2015). Following initiation, Commerce selected Yieh Phui and Prosperity as the
    Consol. Court No. 16-00138                                                                 Page 4
    Taiwanese mandatory respondents for individual investigation. Selection of Respondents for the
    Antidumping Duty Investigation on Certain Corrosion-Resistant Steel Products from Taiwan at 4
    (July 20, 2015) (P.R. Doc. 62). 3
    Commerce published a preliminary determination on CORE from Taiwan on
    January 4, 2016. See Certain Corrosion-Resistant Steel Products from Taiwan: Negative
    Preliminary Determination of Sales at Less Than Fair Value, 
    81 Fed. Reg. 72
     (Int’l Trade
    Admin. Jan. 4, 2016) (“Prelim. Determination”); see also Decision Memorandum for the
    Preliminary Determination in the Antidumping Duty Investigation of Certain
    Corrosion-Resistant Steel Products from Taiwan, A-583-856, (Dec. 22, 2015)
    (P.R. Docs. 262-263), available at https://enforcement.trade.gov/frn/summary/taiwan/2015-
    32761-1.pdf (last visited Jan. 18, 2018) (“Prelim. Decision Mem.”). In the Preliminary
    Determination, Commerce treated Yieh Phui and Synn Industrial Co., Ltd. (“Synn”) as a single
    entity (the “Yieh Phui/Synn” entity). 4 Prelim. Decision Mem. at 4. Commerce did not include
    Prosperity within the Yieh Phui/Synn entity. 
    Id.
     Commerce calculated a preliminary zero
    percent dumping margin for both Prosperity and the Yieh Phui/Synn entity and preliminarily
    determined that CORE from Taiwan was not being, and is not likely to be, sold in the United
    States at less than fair value. Prelim. Determination, 81 Fed. Reg. at 72-73.
    3
    While the court relies only on public documents (including public versions of business
    proprietary, i.e., “confidential” documents) in this Opinion and Order, citations are provided to
    both the public and business proprietary versions of the cited document where possible. Public
    documents are identified by “P.R. Doc. __.” Confidential documents are identified by
    “C.R. Doc. __.”
    4
    Synn Industrial Co., Ltd. (“Synn”) is a Taiwanese producer of subject merchandise.
    Synn did not make any export sales to the United States during the period of investigation.
    Commerce’s Sales Verification Report for Synn at 7 (Apr. 13, 2016) (P.R. Doc. 345)
    (C.R. Doc. 571) (“Sales Verification Rep. for Synn”).
    Consol. Court No. 16-00138                                                                      Page 5
    In the Final Determination, Commerce found that CORE from Taiwan was being, or was
    likely to be, sold in the United States at less than fair value. Final Determination, 81 Fed.
    Reg. at 35,313; see also Issues and Decision Memorandum for the Final Determination in the
    Antidumping Duty Investigation of Certain Corrosion-Resistant Steel Products from Taiwan,
    A-583-856, (May 26, 2016) (P.R. Doc. 372), available at
    https://enforcement.trade.gov/frn/summary/taiwan/2016-12975-1.pdf (last visited Jan. 18, 2018)
    (“Final Decision Mem.”). In reaching this determination, Commerce treated Yieh Phui,
    Prosperity, and Synn as a single entity (the “Yieh Phui/Prosperity/Synn” entity). Final
    Determination, 81 Fed. Reg. at 35,314; Final Decision Mem. at 24-28. In the Final
    Determination, Commerce declined to make downward adjustments to Yieh Phui’s and Synn’s
    home market sales prices to account for certain rebates granted to their respective home market
    customers. Final Decision Mem. at 20-24. Commerce further determined that Prosperity failed
    to report properly the yield strength of certain sales of CORE and applied facts otherwise
    available, with an adverse inference, to the costs of the sales found to have been misclassified.
    Id. at 11-19. Commerce assigned the Yieh Phui/Prosperity/Synn entity a weighted-average
    dumping margin of 3.77%. Final Determination, 81 Fed. Reg. at 35,314.
    Following a ministerial error allegation, Commerce published an amended final
    determination that increased the weighted-average dumping margin assigned to the
    Yieh Phui/Prosperity/Synn entity from 3.77% to 10.34%. Amended Final Determination,
    81 Fed. Reg. at 48,391, 48,393.
    Consol. Court No. 16-00138                                                                      Page 6
    II. DISCUSSION
    A. Jurisdiction and Standard of Review
    The court exercises jurisdiction according to section 201 of the Customs Courts Act
    of 1980, as amended, 
    28 U.S.C. § 1581
    (c), which provides the court jurisdiction to review a final
    affirmative determination of sales at less than fair value in an action brought under section
    516A(a)(2) of the Tariff Act of 1930 (the “Tariff Act”); see 19 U.S.C. §§ 1516a(a)(2)(A),
    (a)(2)(B)(i). 5 In reviewing a final determination, the court will hold unlawful any finding,
    conclusion, or determination not supported by substantial record evidence or otherwise not in
    accordance with law. 19 U.S.C. § 1516a(b)(1)(B)(i). Substantial evidence is “such relevant
    evidence as a reasonable mind might accept as adequate to support a conclusion.” Consol.
    Edison Co. v. NLRB, 
    305 U.S. 197
    , 229 (1938).
    B. Commerce Unlawfully Failed to Adjust the Prices in Home Market Sales for Rebates
    Commerce determines an antidumping duty margin by comparing the normal value of the
    subject merchandise to the export price (or constructed export price) at which the subject
    merchandise is sold in the United States. 
    19 U.S.C. § 1673
    . Normal value ordinarily is
    determined from the “price at which the foreign like product is first sold . . . for consumption in
    the exporting country,” with certain adjustments. 
    Id.
     § 1677b(a)(1)(B). In pertinent part, the
    Department’s regulation, 
    19 C.F.R. § 351.401
    (c), provides as follows:
    Use of price net of price adjustments. In calculating export price, constructed
    export price, and normal value (where normal value is based on price), the
    Secretary will use a price that is net of any price adjustment, as defined in
    § 351.102(b), that is reasonably attributable to the subject merchandise or the
    foreign like product (whichever is applicable).
    5
    All citations to the United States Code herein are to the 2012 edition and all citations to
    the Code of Federal Regulations herein are to the 2016 edition.
    Consol. Court No. 16-00138                                                                     Page 7
    
    19 C.F.R. § 351.401
    (c). “‘Price adjustment’ means any change in the price charged for subject
    merchandise or the foreign like product, such as discounts, rebates and post-sale price
    adjustments, that are [sic] reflected in the purchaser’s net outlay.” 
    19 C.F.R. § 351.102
    (b)(38).
    Yieh Phui and Synn provided their home market customers what they called “quantity
    rebates” or “purchase rewards rebates.” The terms and conditions for these rebates were not
    established prior to the time of sale. Rather, Yieh Phui and Synn would consider, on a
    customer-by-customer basis, the total quantity shipped, market conditions, and the potential for
    future orders in determining the rebates.
    Yieh Phui claims that Commerce violated 
    19 C.F.R. § 351.401
    (c) when it failed to make
    corresponding downward adjustments in the starting prices Commerce used in determining
    normal value, i.e., the prices at which Yieh Phui and Synn sold the foreign like product in its
    home market. Mem. of P. & A. in Supp. of Pl. Yieh Phui Enterprise Co., Ltd.’s Rule 56.2 Mot.
    for J. on the Agency R. 1-15 (Dec. 15, 2016), ECF Nos. 52 (conf.), 53 (public) (“Yieh Phui’s
    Br.”); Reply Br. of Pl. Yieh Phui Enterprise Co., Ltd. 2-7 (May 24, 2017), ECF No. 67 (“Yieh
    Phui’s Reply Br.”). According to Yieh Phui, Commerce acted contrary to the plain meaning of
    the pertinent regulations and improperly required it to “prove customer knowledge of an
    adjustment at any particular point relative to the date of sale.” Yieh Phui’s Br. 8. For the
    reasons discussed below, the court finds merit in this claim.
    In the Final Determination, Commerce disallowed monthly home market rebates reported
    by Yieh Phui and Synn. Final Decision Mem. at 20-24. Commerce based this conclusion, in
    part, on its finding that the terms of these rebates “were not fixed at or before the date of sale.”
    
    Id. at 21
    . Commerce explained that the Department “only adjust[s] normal value to account for
    rebates when the terms and conditions of the rebate are known to the customer prior to the sale
    Consol. Court No. 16-00138                                                                   Page 8
    and the claimed rebates are customer-specific.” 
    Id.
     Commerce also based its decision to reject
    Yieh Phui’s and Synn’s reported rebate adjustments on a finding that these rebates were issued
    with the purpose of limiting antidumping duty liability. 
    Id. at 21-22
    . In the Final Decision
    Memorandum, Commerce also indicated its disagreement with this Court’s holding in
    Papierfabrik August Koehler AG v. United States, 38 CIT __, 
    971 F. Supp. 2d 1246
     (2014)
    (“Koehler”). 
    Id. at 22
    . In Koehler, this Court, interpreting 
    19 C.F.R. § 351.102
    (b)(38),
    disallowed the Department’s rejection of certain price adjustments on the premise that the
    respondent’s customers lacked knowledge of the terms and conditions of the rebates at the time
    of sale. Koehler, 38 CIT at __, 971 F. Supp. 2d at 1259. In the Final Decision Memorandum,
    Commerce opined “that Koehler conflicts with other CIT decisions that affirmed the
    Department’s positions to reject claims for price adjustments.” Final Decision Mem. at 22
    (citations omitted).
    In this case, Commerce did not reach a finding that the rebates reported by Yieh Phui and
    Synn were not actually paid to the companies’ home market customers. Commerce did not
    question that the rebates were actually “reflected in the purchaser’s net outlay,” see 
    19 C.F.R. § 351.102
    (b)(38), or whether the rebates were “reasonably attributable” to sales of the “foreign
    like product” within the meaning of 
    19 C.F.R. § 351.401
    (c). See Final Decision Mem. at 20-24.
    To the contrary, Commerce verified the home market rebates reported by Yieh Phui and Synn
    and found no discrepancies or inconsistencies with the rebate information reported. Verification
    of the Sales Responses of Yieh Phui Enterprise Co., Ltd. at 10 (Apr. 14, 2016) (P.R. Doc. 343)
    (C.R. Doc. 569); Verification of the Sales Responses of Synn Industrial Co., Ltd. at 11
    (Apr. 13, 2016) (P.R. Doc. 345) (C.R. Doc. 571).
    Consol. Court No. 16-00138                                                                      Page 9
    On their face, the regulations require Commerce to recognize a reduction in the
    purchaser’s net outlay for the foreign like product that satisfies the definition of a “price
    adjustment” in § 351.102(b)(38). 
    19 C.F.R. § 351.401
    (c) (“In calculating . . . normal value
    (where normal value is based on price), the Secretary will use a price that is net of any price
    adjustment, as defined in § 351.102(b) . . . .” (emphasis added)). As Yieh Phui notes, “[t]he
    regulations state that Commerce ‘will’ (not ‘may’) use U.S. and comparison market prices net of
    ‘any price adjustment’ so long as the adjustment is reasonably attributable to the subject
    merchandise (or the foreign like product) and falls within the ‘price adjustment’ definition.”
    Yieh Phui’s Br. 7 (emphasis in original). Giving as examples “discounts, rebates and post-sale
    price adjustments,” the regulations set forth a broad definition of “price adjustment”
    encompassing “any change in the price charged for . . . the foreign like product” that “are
    reflected in the purchaser’s net outlay.” 
    19 C.F.R. § 351.102
    (b)(38). In the situation presented
    here, § 351.401(c) did not permit Commerce to use a home market price for the foreign like
    product that was not net of a price adjustment satisfying the § 351.102(b)(38) definition.
    In reaching the opposite conclusion, Commerce made a number of irrelevant findings,
    including that the terms of Yieh Phui’s and Synn’s home market rebates “were not established
    prior to shipment and invoicing.” Final Decision Mem. at 24. Similarly irrelevant is the
    Department’s finding that neither company had any “established standards or policies, written or
    unwritten, that specify the amount and the possibility” of rebates. Id. at 23-24. The
    Department’s finding that the home market rebates “could not have issued . . . without
    [antidumping] duty liability in mind” is also extraneous and irrelevant. Id. at 23. These findings
    are all directed to the wrong question. Under the regulations, the question is not whether the
    rebates were made according to a “program” that satisfied the various prerequisites Commerce
    Consol. Court No. 16-00138                                                                  Page 10
    identified in the Final Decision Memorandum, or whether they were made for a reason
    acceptable to Commerce, but whether the monthly rebates were actually reflected in purchasers’
    net outlays.
    In reaching conclusions from its findings, the Department’s reasoning is erroneous in
    several respects. First, the Final Decision Memorandum misapplies the Department’s
    regulations in declining to adjust the home market prices for the monthly rebates. As discussed
    above, Commerce did not conclude that the monthly rebates were not “reflected in the
    purchaser’s net outlay” within the meaning of § 351.102(b)(38) or that the rebates were not
    “reasonably attributable to the . . . foreign like product” within the meaning of § 351.401(c). In
    addition, as the court has pointed out, Commerce successfully verified that the monthly rebates
    issued by Yieh Phui and Synn were in fact paid to home market customers. In the circumstances
    presented by the Department’s own findings, the regulations require Commerce to treat these
    rebates as post-sale price adjustments. Although § 351.401(b) provides that “[t]he interested
    party that is in possession of the relevant information has the burden of establishing to the
    satisfaction of the Secretary the amount and nature of a particular adjustment,” Commerce was
    not empowered by this general provision, which applies to all adjustments, not merely price
    adjustments, to ignore the specific standard established by § 351.401(c), according to which the
    Secretary must recognize a “price adjustment” as defined in § 351.102(b)(38). Here, Commerce
    made no findings stating or suggesting that the price adjustments did not occur.
    The Final Decision Memorandum also misconstrues the Department’s discussion of its
    regulations in the preamble that accompanied promulgation of the regulations at issue (the
    “Preamble”). See Antidumping Duties; Countervailing Duties, 
    62 Fed. Reg. 27,296
    , 27,344
    (Int’l Trade Admin. May 19, 1997) (“Final Rule”). Contrary to defendant’s argument, the
    Consol. Court No. 16-00138                                                                   Page 11
    Preamble does not support a regulatory interpretation under which Commerce was free to
    disregard rebates such as those at issue in this case. Rather, the pertinent discussion in the
    Preamble reveals that in promulgating the final rule Commerce intended for reductions,
    including post-sale reductions, in the price of the foreign like product to result in adjustments to
    the starting prices used to determine normal value if they are reflected in the purchaser’s net
    outlay.
    The Preamble explained that § 351.401(c) “restated the Department’s practice with
    respect to price adjustments, such as discounts and rebates.” Final Rule, 62 Fed. Reg. at 27,344.
    In proposing § 351.401, Commerce described the Department’s practice as follows: “Under
    paragraph (c), the Department will continue its practice of adjusting reported gross prices for
    discounts, rebates and certain post-sale adjustments to price that affect the net price.”
    Antidumping Duties; Countervailing Duties, 
    61 Fed. Reg. 7,308
    , 7,329 (Int’l Trade Admin.
    Feb. 27, 1996) (notice of proposed rulemaking).
    The Preamble further explained that Commerce took “several steps aimed at alleviating”
    confusion concerning the proposed § 351.401(c), and price adjustments generally, that
    Commerce believed to have been reflected in the comments to the proposed rule. Final Rule,
    62 Fed. Reg. at 27,344. The Preamble explained that the Department included in the
    promulgated § 351.102 a new definition of the term “price adjustment.” Id. Concerning the
    term “price adjustment” and its definition, the Preamble adds that “[t]his term is intended to
    describe a category of changes to a price, such as discounts, rebates and post-sale price
    adjustments, that affect the net outlay of funds by the purchaser” and that “such price
    changes . . . are changes that the Department must take into account in identifying the actual
    starting price.” Id. at 27,300 (emphasis added). This Preamble discussion, like the regulation
    Consol. Court No. 16-00138                                                                  Page 12
    itself, makes clear that Commerce intended to apply a uniform definition of “price adjustment”
    when determining a starting price for calculating normal value. Id.
    The Final Decision Memorandum misconstrues the language and the intent of the
    Preamble in concluding that “[w]hile the Department’s regulations provide for post-sale price
    adjustments that are reasonably attributable to the subject merchandise, the Preamble indicates
    that exporters or producers should not be allowed ‘to eliminate dumping margins by providing
    price adjustments ‘after the fact.’’” Final Decision Mem. at 21-22 (quoting Final Rule, 62 Fed.
    Reg. at 27,344). The passage in the Preamble from which the Final Decision Memorandum drew
    this conclusion reads as follows:
    One commenter suggested that, at least for purposes of normal value, the
    regulations should clarify that the only rebates Commerce will consider are ones
    that were contemplated at the time of sale. This commenter argued that foreign
    producers should not be allowed to eliminate dumping margins by providing
    “rebates” only after the existence of margins becomes apparent.
    The Department has not adopted this suggestion at this time. We do not
    disagree with the proposition that exporters or producers will not be allowed to
    eliminate dumping margins by providing price adjustments “after the fact.”
    However, as discussed above, the Department’s treatment of price adjustments in
    general has been the subject of considerable confusion. In resolving this
    confusion, we intend to proceed cautiously and incrementally. The regulatory
    revisions contained in these final rules constitute a first step at clarifying our
    treatment of price adjustments. We will consider adding other regulatory
    refinements at a later date.
    Final Rule, 62 Fed. Reg. at 27,344. No substantive amendments were made to the text of
    § 351.401(c) or § 351.102(b)(38) between the promulgating of the final rule in 1997 and the
    investigation at issue. 6 When read in the entirety and in conjunction with the Department’s
    6
    Following the decision in Papierfabrik August Koehler AG v. United States, 38 CIT __,
    
    971 F. Supp. 2d 1246
     (2014), Commerce amended its regulations. See Modification of
    Regulations Regarding Price Adjustments in Antidumping Duty Proceedings,
    
    81 Fed. Reg. 15,641
     (Int’l Trade Admin. Mar. 24, 2016). The amended regulations alter
    (continued . . .)
    Consol. Court No. 16-00138                                                                    Page 13
    regulations, the Preamble does not support the reasoning by which Commerce disregarded Yieh
    Phui’s and Synn’s monthly rebates.
    Before the court, defendant and defendant-intervenors make a number of arguments in
    support of the Department’s exclusion of Yieh Phui’s and Synn’s home market rebates, most of
    which parallel the erroneous reasoning of the Final Decision Memorandum. See Def.’s Opp’n to
    Pl.’s and Consolidated Pl.’s Mots. for J. upon the Agency R. 45-58 (Apr. 26, 2017), ECF Nos. 63
    (conf.), 66 (public) (“Def.’s Opp’n”); Resp. Br. of Def.-Ints. in Opp’n to Pls.’ Mot. for J. on the
    Agency R. 34-39 (Apr. 26, 2017), ECF Nos. 64 (conf.), 65 (public) (“Def.-Ints.’ Opp’n”). First,
    defendant argues that the Department’s regulations do not define the term “rebates” and that,
    accordingly, it is free to develop a reasonable interpretation to fill this gap. Def.’s Opp’n 50-51.
    This argument is specious because the definition of the term “rebate” is not the issue in this case.
    The applicable regulation, 
    19 C.F.R. § 351.401
    (c), left no room for interpretation in requiring
    downward adjustments to the starting price for normal value for any “price adjustment” made to
    the home market price of the foreign like product within the meaning of 
    19 C.F.R. § 351.102
    (b)(38). The latter provision defined “price adjustment” broadly and directly contrary
    to the interpretation Commerce advanced in the Final Decision Memorandum. See 
    19 C.F.R. § 351.102
    (b)(38) (“‘Price adjustment’ means any change in the price charged for subject
    merchandise or the foreign like product, such as discounts, rebates and post-sale price
    adjustments, that are reflected in the purchaser’s net outlay.”) (emphasis added). Whether or
    (. . . continued)
    § 351.102(b)(38) and § 351.401(c) to state that the Department will not accept a price adjustment
    that is made after the time of sale “unless the interested party demonstrates, to the satisfaction of
    the Secretary, its entitlement to such an adjustment.” Id. at 15,645-46. The amended regulations
    do not apply to the investigation that gave rise to this action.
    Consol. Court No. 16-00138                                                                  Page 14
    not Commerce considers the post-sale price adjustments at issue in this case to be “rebates” is
    irrelevant to the question presented.
    Next, defendant and defendant-intervenors argue that Yieh Phui’s reliance on this Court’s
    decision in Koehler is incorrect. Def.’s Opp’n 52-54; Def.-Ints.’ Opp’n 36. Before the court,
    Yieh Phui relies on Koehler to support its argument that Commerce acted unlawfully in failing to
    make downward adjustments in the starting prices Commerce used to determine normal value.
    Defendant and defendant-intervenors assert that Koehler conflicts with other decisions and that it
    was wrongly decided. Def.’s Opp’n 52-54; Def.-Ints.’ Opp’n 36. In arguing that Koehler
    conflicts with other decisions, defendant directs the court to a pair of cases that were considered
    in Koehler. Def.’s Opp’n 53-54 (citing Koening & Bauer-Albert AG v. United States,
    
    22 CIT 574
    , 
    15 F. Supp. 2d 834
     (1998), aff’d in part, vacated on other grounds, 
    259 F.3d 1341
    (Fed. Cir. 2001) and Nachi-Fujikoshi Corp. v. United States, 
    19 CIT 914
    ,
    
    890 F. Supp. 1106
     (1995)). As explained in Koehler, both Koening & Bauer-Albert AG and
    Nachi-Fujikoshi Corp. arose from administrative determinations made prior to the June 18, 1997
    effective date of the final rule that instituted the versions of § 351.401(c) and § 351.102(b)(38)
    that are at issue in this action. See Koehler, 38 CIT at __, 971 F. Supp. 2d at 1256. The court
    notes that the Department’s interpretation of the relevant regulations is also inconsistent with this
    Court’s opinion in Tension Steel Industries Co., Ltd. v. United States, 40 CIT __, 
    179 F. Supp. 3d 1185
     (2016). See also Tension Steel Indus. Co., Ltd. v. United States, 41 CIT __,
    
    236 F. Supp. 3d 1361
     (2017), appeal docketed, No. 17-2526 (Fed. Cir. Nov. 8, 2017).
    Because the Department’s decision in the Final Determination not to make downward
    adjustments to Yieh Phui’s and Synn’s home market sales prices to account for rebates granted
    Consol. Court No. 16-00138                                                                   Page 15
    to their home market customers violated its own regulations, Commerce must correct this error
    in the redetermination it reaches in response to this Opinion and Order.
    C. The Department’s Determination to “Collapse” Prosperity with the Yieh Phui/Synn Entity is
    Based on Certain Findings Not Supported by Substantial Evidence
    Prosperity and Yieh Phui challenge the Department’s decision to treat Prosperity as a
    single entity in combination with the Yieh Phui/Synn entity and thereby assign this entity a
    single antidumping duty margin in the Final Determination. Mot. of Pl. Prosperity Tieh
    Enterprise Co., Ltd. for J. upon the Agency R. 1, 2-3, 13-14, 15-25 (Dec. 15, 2016), ECF Nos. 54
    (conf.), 55 (public) (“Prosperity’s Br.”); Yieh Phui’s Br. 1, 24-27; Pl. Prosperity Tieh’s Reply in
    Supp. of its Mot. for J. upon the Agency R. 2-9 (May, 25, 2017), ECF Nos. 71 (conf.), 72
    (public) (“Prosperity’s Reply Br.”); Yieh Phui’s Reply Br. 1-2, 11-13. As explained below,
    certain findings upon which Commerce relied in making the challenged decision are unsupported
    by substantial evidence on the record.
    Treating two related entities as a single entity is referred to colloquially as “collapsing,”
    and is intended to address the possible manipulation of dumping margins by affiliated
    companies. 7 See Viraj Grp. v. United States, 
    476 F.3d 1349
    , 1356 (Fed. Cir. 2007). The
    Department’s regulations permit Commerce to treat affiliated producers as a single entity “where
    those producers have production facilities for similar or identical products that would not require
    substantial retooling of either facility in order to restructure manufacturing priorities and the
    Secretary concludes that there is a significant potential for the manipulation of price or
    production.” 
    19 C.F.R. § 351.401
    (f)(1).
    7
    The Department’s decision to “collapse” Yieh Phui Enterprise Co., Ltd. (“Yieh Phui”)
    with Synn is unchallenged.
    Consol. Court No. 16-00138                                                                    Page 16
    Commerce discussed its decision in a “Collapsing Memorandum,” in which it first
    determined that Prosperity, Yieh Phui, and Synn were all affiliated within the meaning of section
    771(33) of the Tariff Act, 
    19 U.S.C. § 1677
    (33). Final Affiliation and Collapsing Memorandum
    at 3-4 (June 2, 2016) (C.R. Doc. 595) (P.R. Doc. 379) (“Collapsing Mem.”); see also Final
    Determination, 81 Fed. Reg. at 35,314; Final Decision Mem. at 24-28. 8 The Department then
    found that because Prosperity, Yieh Phui, and Synn each already manufactured merchandise
    within the scope of the investigation, the producers have “production facilities for similar or
    identical products and do not require substantial retooling of their facilities in order to restructure
    manufacturing priorities.” Collapsing Mem. at 5-6 (citing 
    19 C.F.R. § 351.401
    (f)(1)). No party
    challenges these aspects of the Department’s collapsing analysis.
    Commerce next considered whether “a significant potential for the manipulation of price
    or production” existed between the three companies. See 
    19 C.F.R. § 351.401
    (f)(2). The
    Department’s regulation lists three factors that may be considered in determining whether there
    is a “significant potential for manipulation” of dumping margins by affiliated companies. These
    factors are:
    (i)     The level of common ownership;
    (ii)    The extent to which managerial employees or board members of one firm
    sit on the board of directors of an affiliated firm; and
    (iii)   Whether operations are intertwined, such as through the sharing of sales
    information, involvement in production and pricing decisions, the sharing
    of facilities or employees, or significant transactions between the affiliated
    producers.
    8
    Commerce presented its analysis for its decision to combine Prosperity Tieh Enterprise
    Co., Ltd. (“Prosperity”) with the Yieh Phui/Synn entity in a separate memorandum, incorporated
    by reference, because of the presence of business proprietary information.
    Consol. Court No. 16-00138                                                                 Page 17
    
    19 C.F.R. § 351.401
    (f)(2). This list of factors is non-exhaustive and reflects the Department’s
    position that collapsing determinations are highly fact-specific and are to be made on a
    case-by-case basis. Final Rule, 62 Fed. Reg. at 27,345-46.
    In evaluating the first factor identified in § 351.401(f)(2), the level of common
    ownership, Commerce determined that a significant level of common ownership existed between
    Prosperity and Synn based on Prosperity’s having been a shareholder in Synn. Collapsing Mem.
    at 6-7. Commerce rejected Prosperity’s argument that this § 351.401(f)(2) factor weighed
    against collapsing due to Prosperity’s having sold its ownership interest in Synn subsequent to
    the POI, noting that “the Department is obligated to consider information concerning
    circumstances that existed and events that occurred only during the POI.” Id.
    Commerce next analyzed the second § 351.401(f)(2) factor, “the extent to which
    managerial employees or board members of one firm sit on the board of directors of an affiliated
    firm.” Collapsing Mem. at 7. Commerce found that the service of Prosperity’s chairman as one
    of Synn’s three board members constituted significant managerial overlap between Prosperity
    and Synn during the POI. Id. 9
    Commerce then turned to the final factor in § 351.401(f)(2), the extent to which the
    operations of Prosperity and Synn were intertwined. Collapsing Mem. at 7. Commerce detailed
    the extent to which galvanizing services performed by Prosperity for Synn pursuant to a tolling
    agreement accounted for Synn’s overall production of CORE during the POI. Id. Commerce
    further noted how this “tolling/galvanizing contract” granted Synn certain access to Prosperity’s
    books and records. Id. Next, Commerce detailed cold-rolling services that Synn performed for
    9
    This information was treated as confidential at the administrative level. However,
    Prosperity’s brief before the court discloses this information to the public. See Prosperity’s
    Br. 18.
    Consol. Court No. 16-00138                                                                  Page 18
    Prosperity pursuant to a purchase and sale agreement during the POI. Id. Commerce calculated
    the percentage that these cold-rolling services represented of the “overall cold-rolling services
    Synn Industrial provided to all customers.” Id. Finally, Commerce noted the extent to which
    Synn’s financial statements reflected sales to Prosperity and purchases from Prosperity during
    the POI. Id. at 8-9.
    Commerce found that the “[t]olling arrangements and purchase and sale agreements
    between Prosperity Tieh and Synn Industrial [were] indicative” of intertwined operations. Id.
    at 7. Commerce concluded that Prosperity, “by means of ownership, overlapping management,
    and intertwined operations between itself and Synn Industrial, [was] in a position to manipulate
    price or production.” Id. at 8.
    Prosperity challenges the Department’s decision to collapse Prosperity with the Yieh
    Phui/Synn entity by arguing, in part, that certain of the Department’s “intertwined operations”
    findings are not supported by substantial evidence. Prosperity’s Br. 21; Prosperity’s Reply
    Br. 7-9. Prosperity points to record evidence that certain facts relied on by Commerce were
    based on data for calendar year 2014, rather than on data covering the POI (April 1, 2014
    through March 31, 2015), as the Department had claimed. Prosperity’s Br. 21; Prosperity’s
    Reply Br. 7-9. Prosperity also highlights record evidence showing that the entirety of the
    cold-rolling services provided by Synn for Prosperity took place prior to the POI, rather than
    during it, as Commerce had concluded in the Collapsing Memorandum. Prosperity’s Br. 21;
    Prosperity’s Reply Br. 8.
    Regarding the timing of the cold-rolling services that Synn performed for Prosperity,
    defendant admits that Commerce incorrectly stated in the Collapsing Memorandum that the
    cold-rolling services Synn provided for Prosperity occurred during the POI. Def.’s Opp’n 43
    Consol. Court No. 16-00138                                                                     Page 19
    (acknowledging that “Prosperity is correct that this figure did not pertain to the period of
    investigation”). Defendant also acknowledges that the data detailing Synn’s sales to Prosperity
    and its purchases from Prosperity were for calendar year 2014, rather than for the POI, as found
    by Commerce. Id. at 44. Defendant further acknowledges that had Commerce examined the
    purchases and sales that took place between Synn and Prosperity during the POI rather than
    during the 2014 calendar year, the significance, in percentage terms, of these purchases and sales
    “may have been lower.” Id. at 44-45. While defendant acknowledges only that the significance
    of the purchases and sales “may have been lower during the overall period of investigation,” id.,
    record evidence demonstrates the purchases and sales between Synn and Prosperity were in fact
    less significant over the POI than over calendar year 2014. See Prosperity’s Br. 21. Thus it
    cannot be said that using calendar year data, as opposed to POI data, had no potential to affect
    the final determination.
    Defendant argues that, despite the errors it acknowledges, the court should rule that the
    substantial record evidence still supports the Department’s collapsing determination. Def.’s
    Opp’n 33-45. Defendant argues that “even disregarding the information that was outside the
    period of investigation, there was significant evidence supporting intertwined operations on the
    record.” Id. at 40-41 (citing Ceramica Regiomontana, S.A. v. United States, 
    810 F.2d 1137
    , 1139
    (Fed. Cir. 1987)). The court disagrees. Because this Court, like any court reviewing an agency
    action, must conduct its review according to the findings of fact and the reasoning the agency
    puts forth, the Department’s collapsing decision cannot be sustained according to the applicable
    standard of review. See SEC v. Chenery Corp., 
    332 U.S. 194
    , 196 (1947). Because the
    collapsing decision was based on erroneous findings of fact, the court must order Commerce to
    Consol. Court No. 16-00138                                                                 Page 20
    reconsider that decision and reach a new determination based on findings that are supported by
    substantial evidence on the record of the investigation.
    D. Commerce Applied Facts Otherwise Available, and an Adverse Inference, Based on an
    Invalid Finding that Prosperity Misclassified the Yield Strength of Certain CORE Sales
    Through questionnaires issued during the investigation, Commerce sought to ascertain
    the physical characteristics of the respondents’ subject merchandise, including the yield strength
    of each individual product. See generally Initial Antidumping Duty Questionnaire for Prosperity
    Tieh Enterprise Co., Ltd. at B-11 to B-12, C-9 to C-10 (Aug. 7, 2015) (P.R. Doc. 97); see also
    Memorandum Regarding Correction to Yield Strength Field of Initial Questionnaire
    (Aug. 14, 2015) (P.R. Doc. 102) (“Yield Strength Mem.”). Commerce used the reported physical
    characteristics in applying product-specific model-matching criteria that it then used when
    comparing U.S. price to normal value.
    Under section 776(a)(2) of the Tariff Act, 19 U.S.C. § 1677e(a)(2), Commerce is directed
    generally to use “facts otherwise available in reaching the applicable determination under this
    subtitle” if a party:
    (A)     withholds information that has been requested by the administering
    authority . . . under this subtitle,
    (B)     fails to provide such information by the deadlines for submission of the
    information or in the form and manner requested, subject to subsections
    (c)(1) and (e) of section 1677m of this title,
    (C)     significantly impedes a proceeding under this subtitle, or
    (D)     provides such information but the information cannot be verified as
    provided in section 1677m(i) of this title[.]
    19 U.S.C. § 1677e(a)(2). Relying upon clauses (B) and (D), Commerce found that Prosperity
    failed to submit certain information within applicable time limits and failed to provide verifiable
    information. Final Decision Mem. at 18 (“Thus, we determine, based on our findings at the sales
    Consol. Court No. 16-00138                                                                  Page 21
    verification, that PT [i.e., Prosperity] failed to submit the requested information within the
    applicable time limits, and failed to provide information that could be verified.”). 10
    This issue arose from the way in which Prosperity classified, within one of six categories
    defined in the Department’s questionnaire, certain of its CORE products according to yield
    strength. Id. at 11-19. Commerce interpreted its own instructions to mean that respondents must
    classify products according to minimum yield strength as specified by an applicable industry
    standard, where one pertained to the product being reported. See id. at 13. The reporting of
    yield strength was to be in units of pounds per square inch (“psi”), converted where necessary.
    See Yield Strength Mem. at 1-2. At verification, Commerce found that Prosperity had
    misclassified certain of its products in reporting sales in the databases by placing these products
    in the wrong yield strength category. Final Decision Mem. at 13; Verification of the Sales
    Responses of Prosperity Tieh Enterprise Co., Ltd. at 9 (Apr. 13, 2016) (P.R. Doc. 341)
    (C.R. Doc. 568). Commerce found, further, that “[b]ecause the quantity and costs of the mix of
    products included in the weighted-average mix of the misreported CONNUMs [i.e., control
    numbers] were incorrect, the reported cost was distorted for those CONNUMs.” Ministerial
    Error Memorandum Concerning the Final Determination in the Antidumping Duty Investigation
    of Certain Corrosion-Resistant Steel Products from Taiwan at 1-2 (July 19, 2016)
    10
    Commerce found that Synn also misreported yield strength for certain of its home
    market sales. Final Decision Mem. at 19; Sales Verification Rep. for Synn at 9. In the Final
    Determination, Commerce applied facts otherwise available with an inference adverse to Synn
    for the sales it found to have been misreported. Final Decision Mem. at 19. As facts otherwise
    available with an adverse inference, Commerce “assigned to Synn, in the cost database, the costs
    associated with the highest TOTCOM [i.e., total cost of manufacturing] for certain sales in the
    group of incorrectly coded sales.” Id. The issue of alleged misreporting by Synn is not before
    the court. Synn is not a party to this action, and neither Prosperity nor Yieh Phui challenged the
    Department’s decision to apply facts otherwise available with an adverse inference to Synn’s
    home market sales that Commerce found to have been improperly reported.
    Consol. Court No. 16-00138                                                                  Page 22
    (P.R. Doc. 386) (“Ministerial Error Mem.”); see also Final Decision Mem. at 19 (explaining that
    “because the costs for the CONNUMs with ‘6’ and ‘7’ minimum specified yield strengths are
    incorrectly comingled, we lack the information necessary to recode the costs for the miscoded
    group of CONNUMs”).
    Commerce additionally found that Prosperity did not cooperate to the best of its ability in
    responding to the Department’s information request and, based on that finding, used an adverse
    inference under 19 U.S.C. § 1677e(b) in selecting from the facts otherwise available. Final
    Decision Mem. at 19. As an adverse inference, Commerce assigned, in the cost database, the
    costs associated with the highest variable and total cost of manufacturing from the population of
    all CONNUMs affected by the alleged misclassification as substitute information in calculating
    the weighted-average dumping margin. Id.; Ministerial Error Mem. at 5.
    Before the court, Prosperity claims that the Department’s finding that Prosperity
    misclassified the yield strength of certain sales of CORE is not supported by substantial
    evidence. Prosperity’s Br. 25-29; Prosperity’s Reply Br. 10-16. Prosperity argues that
    Commerce, therefore, did not have authority under 19 U.S.C. § 1677e(a)(2) to use facts
    otherwise available or an adverse inference. Prosperity’s Br. 32-43; Prosperity’s Reply
    Br. 20-23. Prosperity contends that it permissibly interpreted the Department’s instructions to
    allow it to classify each of its CORE products according to one of its own internal specifications
    for yield strength. Prosperity’s Br. 26-29; Prosperity’s Reply Br. 11-16. Prosperity submits that
    it took this approach whenever an internal minimum specification for yield strength existed in its
    Product Coding System, rather than a yield strength minimum specified by a standards
    organization. Prosperity’s Reply Br. 10. According to Prosperity, the only instances in which it
    did not use the yield strength as specified in its own internal Product Coding System was where
    Consol. Court No. 16-00138                                                                   Page 23
    its internal system did not specify a minimum yield strength. Id. Prosperity states that in those
    instances it reported the yield strength using the minimum yield strength specified in a standard
    to which the product conformed, as set by an international standards organization. Id.
    Responding to the Department’s questionnaire, Prosperity submitted information
    regarding its U.S. market and home market sales of CORE. See Prosperity Tieh Enterprise Co.,
    Ltd.’s Sections B-D Questionnaire Responses (Oct. 14, 2015) (P.R. Docs.136-40)
    (C.R. Docs. 95-113). In its questionnaire responses, Prosperity explained the Product Coding
    System that it used in the normal course of business. Id. at B-10 to B-11, C-6 to C-7 (explaining
    that the Product Coding System is used to designate various product characteristics, including the
    mechanical characteristics (such as yield strength), of Prosperity’s production). 11 Prosperity also
    stated that “the yield strength of the subject merchandise sold in each home market sale has been
    reported in the ‘CSTRENH’ [i.e., yield strength] field in the home market database, in
    accordance with the above methodology [i.e., the Yield Strength Memorandum].” Id. at B-17
    to B-18; see also id. at C-13 to C-14 (reporting yield strength of U.S. market sales in the same
    fashion). Prosperity provided Commerce, pursuant to the Department’s instructions, a computer
    file and print out detailing Prosperity’s U.S. and home market sales during the POI. See id.
    at Ex. B-1 (Prosperity’s home market sales file layout and sample print).
    1. Record Evidence Does Not Support the Department’s Finding that Prosperity Misreported the
    Yield Strength of Certain Sales of CORE
    Resolving the issue before the court requires examination of the instructions Commerce
    issued to Prosperity to ascertain whether the Department’s factual finding that Prosperity
    11
    Prosperity submitted for the record a copy of its Product Coding System in its
    Section A questionnaire responses. Prosperity Tieh Enterprise Co., Ltd.’s Section A
    Questionnaire Responses at Ex. A-24 (Sept. 16, 2015) (P.R. Docs. 121-22) (C.R. Docs. 43-63).
    Consol. Court No. 16-00138                                                                   Page 24
    “misreported” yield strength is a valid one, i.e., one supported by substantial record evidence.
    The court concludes that it is not a valid finding. The Department’s instructions do not preclude
    a respondent from reporting (i.e., “coding”) yield strength according to manufacturer’s
    specifications rather than an external, established industry standard. To illustrate this point, the
    court sets forth below the instructions Commerce issued pertaining to the reporting of yield
    strength and analyzes each paragraph therein.
    FIELD NUMBER 3.7:               YIELD STRENGTH
    FIELD NAME: CSTRENH/U
    DESCRIPTION:            Yield Strength
    1 = Minimum specified yield strength under 25,000 psi
    3 = Minimum specified yield strength of >= 25,000 psi but < 35,000 psi
    4 = Minimum specified yield strength of >= 35,000 psi but <= 50,000 psi
    5 = Minimum specified yield strength of > 50,000 psi but < 65,000 psi
    6 = Minimum specified yield strength of >= 65,000 psi but <= 80,000 psi
    7 = Minimum specified yield strength over 80,000 psi
    For example, under ASTM A1079, the minimum specified yield strength
    for “Designation CP grade 780T/500Y” is 500 MPa, which converts to
    approximately 72,519 psi, so for that product, you would report code “6.”
    Where no minimum yield strength is required, but a typical minimum is
    identified within the specification from a standards organization such as
    ASTM (e.g., under ASTM A653, the typical range of yield strengths for
    “Designation CS Type A” is identified as 25,000 psi to 55,000 psi,
    yielding a typical minimum of 25,000 psi, which in turn falls under
    reporting code “3”).
    If no such requirements or guidance on minimum specified yield strength
    is identified in the specification for the product in question, explain in
    detail your rationale for using one of the above reporting codes to report
    this field for the product (do not create additional reporting codes).
    Consol. Court No. 16-00138                                                                Page 25
    Finally, provide a chart that identifies all of the specifications/grades/
    types/designations in your comparison market and U.S. market sales
    databases. After identifying in the first column the complete
    specification/grade/type/designation identification (e.g., “ASTM A653
    Designation SS grade 230”), identify in subsequent columns the allowable
    range of carbon content, the minimum specified yield strength (in pounds
    per square inch), the minimum specified tensile strength (in pounds per
    square inch), and the minimum specified elongation percentage. For those
    values in this chart that are based on non-mandatory guidance provided in
    the specification (such as for the minimum yield strength for the ASTM
    A653 CS Type A products referenced above), place three asterisks next to
    the value in question (e.g., “25,000***”).
    Yield Strength Mem. at 1-2. 12 The fault Commerce found with Prosperity’s reporting was
    confined to a group of sales of CORE that Prosperity classified as code 7 based on the above
    instructions (“Minimum specified yield strength over 80,000 psi”) instead of code 6 (“Minimum
    specified yield strength of >= 65,000 psi but <= 80,000 psi”), which Commerce believed was the
    correct response. 13 Final Decision Mem. at 13. Commerce found that this occurred where the
    CORE at issue had a minimum specified yield strength of exactly 80,000 psi, when yield
    strength was determined according to the specifications in an established international standard.
    Id. (concluding that the misreporting of minimum specified yield strength occurred “at the cusp
    of the CONNUM cutoff”). The sales Commerce found to have been misreported as code 7
    involved merchandise classified in Prosperity’s internal Product Coding System as having a
    12
    Seven days after the Initial Antidumping Questionnaire was issued to Prosperity,
    Commerce issued the Yield Strength Memorandum, which made a minor revision to the table on
    yield strength. See Memorandum Regarding Correction to Yield Strength Field of Initial
    Questionnaire (Aug. 14, 2015) (P.R. Doc. 102). The revision does not affect the court’s
    analysis.
    13
    The industry specifications pertaining to the CONNUMs that Commerce determined
    were incorrectly classified in code 7 instead of code 6 were AS1397/G550, ASTM A653/SS80,
    ASTM A755/SS80, ASTM A792/SS80, ASTM A792/SS80Cl, and ASTM A792M/SS550. See
    Ministerial Error Memorandum Concerning the Final Determination in the Antidumping Duty
    Investigation of Certain Corrosion-Resistant Steel Products from Taiwan at 1 (July 19, 2016)
    (P.R. Doc. 386).
    Consol. Court No. 16-00138                                                                   Page 26
    mechanical property grade of “Structural (YS>80 Ksi),” i.e., as having a minimum specified
    yield strength greater than 80,000 psi. See Prosperity’s Br. 9-11, 27-28.
    The first problem with the Department’s misclassification finding is that Commerce did
    not define in its questionnaire the meaning of the term “Minimum specified yield strength” as
    used in its table of yield strength categories (“codes”). See Yield Strength Mem. at 1-2. As a
    result, this term could be read to refer to the yield strength as “specified” by the manufacturer or
    as “specified” by a standards organization. Second, the four paragraphs that follow do not
    narrow the meaning of the term “Minimum specified yield strength” in the way that Commerce
    assumed. The court is not aware of any other record information that did so, and defendant
    points to none.
    The first paragraph that follows the table consists of a single sentence: “For example,
    under ASTM A1079, the minimum specified yield strength for ‘Designation CP grade
    780T/500Y’ is 500 MPa, which converts to approximately 72,519 psi, so for that product, you
    would report code ‘6’.” Yield Strength Mem. at 2. While this sentence refers to an industry
    standard, ASTM A1079, it does so only as an example, not as a directive to classify products
    using only yield strength specifications obtained from industry standards. Instead, the example
    is directed to the conversion of MPa (megapascals) to pounds per square inch. The sentence
    does not state that only the use of yield strength specifications in established international
    industry standards, not manufacturer’s specifications, are acceptable.
    The second paragraph fails to communicate that only external standards will suffice
    because it is not even a complete sentence. See id. (“Where no minimum yield strength is
    required, but a typical minimum is identified within the specification from a standards
    organization such as ASTM (e.g., under ASTM A653, the typical range of yield strengths for
    Consol. Court No. 16-00138                                                                   Page 27
    ‘Designation CS Type A’ is identified as 25,000 psi to 55,000 psi, yielding a typical minimum of
    25,000 psi, which in turn falls under reporting code ‘3’).”). Even were the court to overlook the
    grammatical problem, it still would conclude that the text does not address the question this case
    poses. The example in the parenthetical addresses how to report a “typical minimum” yield
    strength where only a “typical range,” and not an identified required minimum yield strength, is
    given. There is no discussion of what constitutes a permissible specification within the universe
    of possible specifications.
    The third paragraph, a single sentence, instructs that “[i]f no such requirements or
    guidance on minimum specified yield strength is identified in the specification for the product in
    question, explain in detail your rationale for using one of the above reporting codes to report this
    field for the product (do not create additional reporting codes).” Id. This sentence is directed to
    a situation in which a product specification contained no minimum yield strength specification or
    guidance. Here, minimum yield specifications existed in the manufacturer’s specification and
    that of the industry standard, and, therefore, this sentence is inapplicable to, and does not resolve,
    the issue before the court. Moreover, in using the unspecific phrase “identified in the
    specification for the product in question,” the sentence suggests that Commerce intended a broad
    meaning to the word “specification.”
    The fourth and final paragraph contains two references to industry standards, but each
    reference is presented only as an example. See id. Like the preceding paragraphs, it does not
    indicate an intent to prohibit a respondent from using a manufacturer’s specification for yield
    strength.
    It might be argued that the examples given in the fourth paragraph and the first two
    paragraphs suggest that only specifications published by international standards bodies were
    Consol. Court No. 16-00138                                                                   Page 28
    intended. But even if that interpretation of the instructions were considered, arguendo, to be the
    more reasonable interpretation, it would not suffice to justify the adverse action Commerce took
    against Prosperity. The lack of specificity arising from the breadth of the terms Commerce used
    (e.g., “Minimum specified yield strength” and “specification for the product in question”) and
    from the absence of definitions for those terms convinces the court that Prosperity’s
    interpretation of the Department’s reporting instructions was not unreasonable. It follows that
    Commerce, on this record, was not justified in resorting to the use of the facts otherwise
    available. Having not requested yield strength information only in the form of yield strength as
    specified by a standards organization, Commerce was not supported by substantial evidence on
    the record when it found, per 19 U.S.C. § 1677e(a)(B), that Prosperity failed to provide requested
    yield strength information. For the same reason, Commerce could not permissibly find that the
    information Prosperity submitted “could not be verified” within the meaning of 19 U.S.C.
    § 1677e(a)(D). Because the decision to resort to the facts otherwise available was incorrect, so
    too was the decision to invoke an adverse inference based on an alleged failure by Prosperity “to
    cooperate by not acting to the best of its ability to comply with a request for information” from
    Commerce, id. § 1677e(b). Simply stated, Prosperity complied with the instructions as
    Commerce wrote them.
    The Department’s reasoning that Prosperity could have consulted Commerce for
    clarification of the information request, see Final Decision Mem. at 13, does not convince the
    court that Commerce acted properly in using the facts otherwise available or an adverse
    inference. Because Commerce did not effectuate in its instructions its claimed intention to
    confine yield strength reporting to yield strength specifications in established industry standards,
    Consol. Court No. 16-00138                                                                   Page 29
    Prosperity did not act unreasonably in interpreting the Department’s instructions to allow it to
    use manufacturer’s specifications for this purpose or in not requesting clarification.
    Defendant-intervenors argue, similarly, that Prosperity was “at the very least negligent”
    by “failing to confirm its understanding” of the instructions for reporting yield strength with
    Commerce and that it was Prosperity’s “responsibility to look behind its internal product coding
    system and report physical characteristics for each sale based on Commerce’s model match.”
    Def.-Ints.’ Opp’n 30. Because the instructions on their face did not require Prosperity to code its
    products for yield strength based on an established industry standard, the court rejects
    defendant-intervenors’ notion that Prosperity was required in this circumstance to seek
    clarification. If Commerce is to take an action adverse to a party for an alleged failure to comply
    with an information request, it must fulfill its own responsibility to communicate its intent in that
    request. In this instance, the possibility that a respondent would not interpret the instructions
    according to the Department’s subjective and undisclosed intent was a foreseeable consequence
    of the way Commerce drafted those instructions.
    Defendant and defendant-intervenors argue that the Department’s instructions did not
    permit Prosperity to use producer-specific codes for reporting yield strength. Def.’s
    Opp’n 18-24; Def.-Ints.’ Opp’n 13-15, 16-18. According to defendant-intervenors, the
    Department’s questionnaire “instructions very clearly require[d] the reporting of MSYS [i.e.,
    minimum specified yield strength] based on industry specifications published by ‘standards
    organizations such as ASTM.’” Def.-Ints.’ Opp’n 13. This argument overlooks the lack of
    clarity in the instructions on that point. Defendant argues that “‘in reporting yield strength, as
    steel products are commonly (if not virtually exclusively) manufactured to various standards,
    {Prosperity} was required to code yield strength pursuant to the minimum yield strength required
    Consol. Court No. 16-00138                                                                   Page 30
    of the standard to which the product was produced and not the actual yield strength of the
    product itself.’” Def.’s Opp’n at 19 (quoting Final Decision Mem. at 13). This argument misses
    the mark because Prosperity, rather than claiming to have reported yield strength based on actual
    yield strength, claimed that it reported yield strength according to its own manufacturing
    specifications. See Prosperity’s Reply Br. 10.
    Defendant also argues that Prosperity erroneously “read each paragraph of the
    instructions in isolation” and failed to consider “whether subsequent paragraphs provided
    additional information that would clarify a term contained in a prior paragraph.” Def.’s Opp’n
    at 19-20. The court’s individual analysis of the four instructional paragraphs, presented above,
    demonstrates the flaw in this textual argument.
    2. Commerce Must Correct Its Error in the Redetermination upon Remand
    Because Commerce invoked its authority to use facts otherwise available and an adverse
    inference according to an invalid finding that misreporting on the part of Prosperity occurred,
    Commerce must take appropriate corrective action and revise accordingly the affected
    weighted-average dumping margin (i.e., either a margin for the combined
    Yieh Phui/Prosperity/Synn entity or, should it be necessary or appropriate for Commerce to
    reverse its collapsing decision, for Prosperity). 14 In doing so, Commerce may not use facts
    otherwise available as a substitute for information that is now on the administrative record of the
    14
    Commerce is not required to make any corrective action to the Department’s use of
    facts otherwise available with an adverse inference for claimed errors by Synn in reporting yield
    strength. Synn has not appeared in this action, and neither Prosperity nor Yieh Phui contest the
    application of facts available with an adverse inference to certain of Synn’s home market sales.
    Consol. Court No. 16-00138                                                                    Page 31
    investigation. Subject to these requirements, the type of corrective action is a matter for
    Commerce to decide. 15
    IV. CONCLUSION AND ORDER
    For the reasons discussed in the foregoing, the court remands to Commerce the decision
    published as Certain Corrosion-Resistant Steel Products From Taiwan: Final Determination of
    Sales at Less Than Fair Value and Final Affirmative Determination of Critical Circumstances, in
    Part, 
    81 Fed. Reg. 35,313
     (Int’l Trade Admin. June 2, 2016) (“Final Determination”), as
    amended, Certain Corrosion-Resistant Steel Products From India, Italy, the People’s Republic
    of China, the Republic of Korea and Taiwan: Amended Final Affirmative Antidumping
    Determination for India and Taiwan, and Antidumping Duty Orders, 
    81 Fed. Reg. 48,390
     (Int’l
    Trade Admin. July 25, 2016). In its new determination, Commerce must: (1) correct its
    erroneous decision not to make adjustments in Yieh Phui’s and Synn’s home market sales prices
    to account for rebates granted to the companies’ home market customers; (2) reconsider its
    decision to collapse Prosperity with the Yieh Phui/Synn entity and ensure that any new decision
    is based on findings supported by substantial record evidence; and (3) correct the errors resulting
    from the Department’s unlawful decision to use the facts otherwise available and an adverse
    inference pertaining to the yield strength classification and coding of Prosperity’s home market
    and U.S. market sales.
    Therefore, upon consideration of all papers and proceedings had herein, and upon due
    deliberation, it is hereby
    15
    The court leaves it to Commerce to determine whether it is essential to reopen the
    record to solicit additional cost information.
    Consol. Court No. 16-00138                                                             Page 32
    ORDERED that the Final Determination be, and hereby is, set aside as unlawful and
    remanded for reconsideration and redetermination in accordance with this Opinion and Order; it
    is further
    ORDERED that Commerce shall file, within 90 days from the date of this Opinion and
    Order, a new determination upon remand (“Remand Redetermination”) that conforms to this
    Opinion and Order and redetermines margins as necessary; it is further
    ORDERED that plaintiffs and defendant-intervenors each may file comments on the
    Remand Redetermination within 30 days of the filing of the Remand Redetermination; and it is
    further
    ORDERED that defendant may respond to the aforementioned comments within 15 days
    from the date on which the last comment is filed.
    /s/ Timothy C. Stanceu
    Timothy C. Stanceu, Chief Judge
    Dated: -DQXDU\
    New York, New York