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U.S. Antidumping and Countervailing Duties
Information and Resources for U.S. Trade Remedy Laws and Ongoing Proceedings.
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Recent Case Announcements
View a list of our recent AD/CVD case announcements.
Recent Announcements

Preliminary Affirmative Countervailing Duty Determination of Tin Mill Products from China

Preliminary Affirmative Determination in the Countervailing Duty Investigation of Tin Mill Products from the People’s Republic of China

On September 10, 2026, the U.S. Department of Commerce (Commerce) announced its preliminary affirmative determination in the countervailing duty (CVD) investigation of tin mill products from the People’s Republic of China (China).

Preliminary Subsidy Rates

China

CompanySubsidy Rates (Percent ad valorem)
Shougang Holding Trade (Hong Kong) Ltd.66.61*
Shougang Jingtang United Iron & Steel Co. Ltd.66.61*

All Others

66.61

Next Steps

  • Commerce is also conducting a concurrent antidumping duty (AD) investigation of tin mill products from China.
  • The final determination in this CVD investigation of tin mill products from China has been aligned with the final determination in the companion AD investigation, which is currently scheduled to be announced on December 1, 2026, unless posponed.
  • The U.S. International Trade Commission (ITC) is conducting a concurrent injury investigation. For more information related to the ITC’s timeline, please refer to the ITC’s calendar.

Other Case Information 

  • The petitioners are United States Steel Corporation (Pittsburgh, PA) and the United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers Union (Pittsburgh, PA).
  • For general information and next steps, please refer to a list of preliminary FAQs.
  • Additional case information, including the scope of the investigation and alleged subsidy programs, 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 case number C-570-229.
  • For more information on subsidy programs, please refer to the subsidies enforcement library.
  • 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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