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U.S. Antidumping and Countervailing Duties
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Preliminary Affirmative Determinations in the Antidumping Duty Investigations of Van-Type Trailers and Subassemblies Thereof from Canada and Mexico

Preliminary Affirmative Determinations in the Antidumping Duty Investigations of Van-Type Trailers and Subassemblies Thereof from Canada and Mexico 

On July 30, 2026, the U.S. Department of Commerce (Commerce) announced its preliminary affirmative determinations in the antidumping duty (AD) investigations of van-type trailers and subassemblies thereof from Canada and Mexico. 

Preliminary Dumping Margins

Canada

Exporter/ProducerWeighted-Average Dumping Margin (percent)
Di-Mond Sales, Inc. 

4.29

Innovative Trailer Design Industries, Inc. 

4.29

Morgan Canada Corporation 

4.29

Collins Manufacturing Company 

44.86*

GINCOR Werx

44.86*

All Others 

4.29

*This rate is based on facts available with adverse inferences.

Mexico

Exporter/ProducerWeighted-Average Dumping Margin (percent)Cash Deposit Rate (Adjusted for Subsidy Offsets) (percent) 
Hyundai de Mexico S.A. de C.V. 

10.19 

8.35

Utility Trailer Manufacturing de México, S. de R.L. de C.V. 

3.21

2.43

Commercializadora Nimmka, S.A. de. C.V. d/b/a Atro Remolques y Carrociera  

79.92*

79.92

BRD Trailers S.A. de C.V. d/b/a DeLucio 

79.92*

79.92

Gallegos Trailers 

79.92*

79.92

Industrias Kuzzy De Mexico S.A. de C.V. 

79.92*

79.92

Manufacturas Industriales Gami S.A. de C.V. 

79.92*

79.92

All Others 

8.72

7.10

*This rate is based on facts available with adverse inferences.

 

Next Steps 

  • Commerce is also conducting a concurrent countervailing duty (CVD) investigation of van-type trailers and subassemblies thereof from China and Mexico
  • Based on the date these preliminary determinations are published in the Federal Register, the final determinations of these AD investigations should be announced on or around December 16, 2026. 
  • The U.S. International Trade Commission (ITC) is conducting concurrent injury investigations. For more information related to the ITC’s timeline, please refer to the ITC’s calendar.

Other Case Information

  • The petitioner is the American Trailer Manufacturers Coalition, the members of which are Great Dane LLC (Chicago, IL), Stoughton Trailers LLC (Stoughton, WI), and Wabash National Corporation (Lafayette, IN).
  • For general information and next steps, please refer to a list of preliminary FAQs.
  • Additional case information, including the scope of the investigations, are on file electronically via Enforcement and Compliance’s Antidumping and Countervailing Duty Centralized Electronic Service System (ACCESS). Once you log in, please refer to the below case numbers:
Trading PartnerAD Case number
CanadaA-122-873
MexicoA-201-867
  • To date, Commerce maintains 844 AD and CVD orders that provide relief to American companies and industries impacted by unfair trade.

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Global Business Navigator Chatbot Beta

Welcome to the Global Business Navigator, an artificial intelligence (AI) Chatbot from the International Trade Administration (ITA). This tool, currently in beta version testing, is designed to provide general information on the exporting process and the resources available to assist new and experienced U.S. exporters. The Chatbot, developed using Microsoft’s Azure AI services, is trained on ITA’s export-related content and aims to quickly get users the information they need. The Chatbot is intended to make the benefits of exporting more accessible by understanding non-expert language, idiomatic expressions, and foreign languages.

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