Tanghenam Elec. Wire & Cable Co. v. United States

2026 CIT 21
United States Court of International Trade·Decided February 24, 2026·No. 25-00049·Published

Opinion

Slip-Op 26-21

UNITED STATES COURT OF INTERNATIONAL TRADE

TANGHENAM ELECTRIC WIRE & CABLE CO., LTD.

Plaintiff,

v.

Before: Joseph A. Laroski, Jr., UNITED STATES, Judge

Defendant, Court No. 25-00049 and ENCORE WIRE CORP., Defendant-Intervenor.

OPINION AND ORDER

[Sustaining Commerce’s partial application of adverse facts available and remanding Commerce’s determination that respondent was ineligible to participate in the certification process to further explain its decision and, in particular, to address respondent’s arguments regarding its reconstruction-based accounting method for tracing inputs from purchase to sale of the finished goods.]

Dated: February 24, 202

Alexander H. Schaefer, Weronika Bukowski, and Pierce Jungwoon Lee, Crowell & Moring LLP, of Washington, D.C., for plaintiff Tanghenam Electric Wire & Cable Co., Ltd.

Brett A. Shumate, Assistant Attorney General, and Patricia M. McCarthy, Director, Civil Division, Commercial Litigation Branch, U.S. Department of Justice of Washington, D.C., for defendant United States. With them on the brief were Claudia Burke, Deputy Director, and Blake Cowman, Trial Attorney. Of counsel on the brief was Danielle Cossey, Office of the Chief Counsel for Trade Enforcement & Compliance, U.S. Department of Commerce.

Daniel J. Calhoun, Jack A. Levy, and Noah A. Meyer, of Rock Creek Trade, of Washington, D.C., for defendant-intervenor Encore Wire Corp.

Laroski, Judge: The action before the court is a motion for judgment on the agency record pursuant to U.S. Court of International Trade Rule 56.2. Tanghenam Electric Wire & Cable Co., Ltd. (“Tanghenam”), a producer of aluminum wire and cable products, challenges the U.S. Department of Commerce’s (“Commerce”) final affirmative determination in an anticircumvention inquiry conducted under § 781 of the Tariff Act of 1930, as amended, codified at 19 U.S. § 1677j, and the implementing regulations at 19 C.F.R. § 351.226. Pl. Mot. for J. on the Agency R., ECF No. 28 (“Tanghenam Br.”).

Tanghenam raises two principal challenges: (1) Tanghenam contends that Commerce unlawfully applied adverse facts available (“AFA”) in its circumvention analysis; and (2) Tanghenam challenges Commerce’s determination that Tanghenam is ineligible to participate in certification because it is unable to ascertain that aluminum wire and cable products exported to the United States do not contain Chinese-origin inputs. Tanghenam Br. at 1–2.

Defendant United States (“the Government”) and defendant-intervenor Encore Wire Corp. (“Encore Wire”) maintain that Commerce’s conclusions are supported by substantial evidence and otherwise lawful. Def. Resp. in Opp’n to Pl. Mot. for J. on the Agency R., ECF No. 32 (“Gov. Br.”); Def.-Int.’s Resp. in Opp’n to Pl. Mot. for J. on the Agency R., ECF No. 34 (“DI Br.”).

Court No. 25-00049 Page 3

For the reasons discussed below, the court sustains Commerce’s application of AFA. Nevertheless, because Commerce failed to adequately respond to Tanghenam’s argument that it can trace the country of origin of its inputs to specific U.S. shipments using a reconstruction-based accounting method, the court remands Commerce’s certification determination for further consideration and explanation consistent with this opinion. 1 BACKGROUND

I. The Orders and the Circumvention Inquiry In December 2019, Commerce issued antidumping and countervailing duty (“AD/CVD”) orders on aluminum wire and cable (“AWC”) from the People’s Republic of China. Aluminum Wire and Cable from the People’s Republic of China: Antidumping Duty and Countervailing Duty Orders, 84 Fed. Reg. 70,496 (Dep’t Commerce Dec. 23, 2019) (collectively, the “Orders”).

1 The court recognizes that there might appear to be some incongruity between Commerce’s

application of partial AFA and Tanghenam’s potential eligibility to participate in the certification program.

Here, Commerce applied partial AFA for valuation purposes under sections 781(b)(1)(D) and 781(b)(2)(E) of the Act because Tanghenam misreported certain input origin information and failed to provide accurate and reliable corrections by the applicable deadlines, thereby failing to act to the best of its ability to cooperate with the inquiry. See 19 U.S.C. § 1677e(a)–(b). In other words, Commerce’s application of partial AFA addressed the timeliness and reliability of Tanghenam’s reporting, not whether Tanghenam possessed the underlying input origin records in the first place.

Eligibility to participate in the certification program concerns whether a producer can trace the origin of specific inputs to its U.S. shipments. Commerce did not identify Tanghenam’s misreporting of input origin information as a basis for its determination that Tanghenam was not eligible to participate in the certification program. Rather, the sole basis for Commerce’s determination was a verification statement that, once finished goods enter Tanghenam’s finished goods inventory, “there is no way to track which products go to sales.” Verification Report at 24. As discussed, in reaching this determination Commerce failed to address record evidence relating to Tanghenam’s proposed reconstruction-based accounting method for tracing specific inputs to U.S. shipments.

In October 2023, Commerce initiated scope and circumvention inquiries concerning AWC completed in Vietnam using inputs from China pursuant to section 781 of the Tariff Act of 1930, as amended (“the Act”). Aluminum Wire and Cable from the People’s Republic of China: Initiation of Scope and Circumvention Inquiries of the Antidumping Duty and Countervailing Duty Orders, 88 Fed. Reg. 72,041, P.R. 26 (Dep’t Commerce Oct. 19, 2023) (“Initiation Notice”). The inquiries cover entries of subject AWC during the period of inquiry (“POI”) from November 1, 2018, to September 30, 2023. Id. Commerce selected Tanghenam Electric Wire & Cable Co., Ltd. (“Tanghenam”) as a mandatory respondent in the Vietnam circumvention inquiry. Respondent Selection Memorandum, P.R. 73 (Feb. 12, 2024).

II. Tanghenam’s Questionnaire Responses Tanghenam describes itself as a Vietnamese producer of AWC with a single production facility located in Vietnam that exports to certain foreign markets which include the United States. Initial Questionnaire Response, P.R. 98, at 1, 9 (Mar. 21, 2024) (“Tanghenam IQR”).

In its initial questionnaire response, Tanghenam reported that it purchases inputs for the manufacture of AWC from multiple sources, including suppliers located the People’s Republic of China (“China”). Id. at Exs. 16–17. Tanghenam reported supplier names, purchase quantities, values, and purported countries of origin for those inputs. Id. at Exs. 16–17. Tanghenam also provided sample

purchase invoices, customs documents, and internal accounting records relating to its input purchases. Id. at Ex. 18.

In March 2024, Tanghenam submitted its Factors of Production (“FOP”)

response, which included revised product-specific data identifying the country of origin for certain aluminum inputs. Factors of Production Questionnaire Response, P.R. 104, at 1 (Mar. 28, 2024) (“FOP Submission”).

In May 2024, Tanghenam submitted a supplemental questionnaire response that revised certain previously reported input-origin information and provided additional documentation relating to aluminum inputs purchased from Chinese suppliers. Response to Supplemental Questionnaire, P.R. 142–146 (May 24, 2024).

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