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U.S. Antidumping & Countervailing Duties
Information and Resources for U.S. Trade Remedy Laws and Ongoing Proceedings

Commerce Preliminary Antidumping Duty Investigations of Oil Country Tubular Goods (OCTG) from Austria, Taiwan, and the United Arab Emirates (UAE)

Preliminary Affirmative Determinations in the Antidumping Duty Investigations of Oil Country Tubular Goods from Austria, Taiwan, and the United Arab Emirates

On October 30, 2026, the U.S. Department of Commerce (Commerce) announced its preliminary affirmative determinations in the antidumping duty (AD) investigations of oil country tubular goods (OCTG) from Austria, the United Arab Emirates (UAE), and Taiwan. 

Preliminary Dumping Rates

Austria

Producer/ExporterWeighted-Average Dumping Margin (Percent)Cash Deposit Rate (Percent)
Voestalpine Tubulars GmbH & Co. KG47.2147.21
All Others47.2147.21

Taiwan

Producer/ExporterWeighted-Average Dumping Margin (Percent)
Shin Yang Steel Co. Ltd.51.19
Tension Steel Industries Co., Ltd.54.74
All Others52.43

UAE

Producer/ExporterWeighted-Average Dumping Margin (Percent)
Ajmal Steel Tubes and Pipes Industries, LLC.68.88
Universal Tube and Pipe Industries FZE; THL Pipe and Tube Industries LLC61.45
All Others68.23

Import Statistics

Austria202320242025
Volume (KG)104,572,862110,319,771131,597,326
Value (USD)$344,206,218$242,792,928$221,958,640
Taiwan202320242025
Volume (KG)124,275,605183,926,582239,959,689
Value (USD)$167,672,183$147,635,906$188,738,506
UAE202320242025
Volume (KG)34,446,21111,773,04186,611,467
Value (USD)$45,619,568$9,447,797$67,081,834

Source:  U.S. Census Bureau, accessed through Trade Data Monitor (Harmonized Tariff Schedule of the United States (HTSUS) subheadings 7304.29.1010, 7304.29.1020, 7304.29.1030, 7304.29.1040, 7304.29.1050, 7304.29.1060, 7304.29.1080, 7304.29.2010, 7304.29.2020, 7304.29.2030, 7304.29.2040, 7304.29.2050, 7304.29.2060, 7304.29.2080, 7304.29.3110, 7304.29.3120, 7304.29.3130, 7304.29.3140, 7304.29.3150, 7304.29.3160,7304.29.3180, 7304.29.4110, 7304.29.4120, 7304.29.4130, 7304.29.4140, 7304.29.4150, 7304.29.4160, 7304.29.4180, 7304.29.5015, 7304.29.5030, 7304.29.5045, 7304.29.5060, 7304.29.5075, 7304.29.6115, 7304.29.6130, 7304.29.6145, 7304.29.6160, 7304.29.6175, 7305.20.2000, 7305.20.4000, 7305.20.6000, 7305.20.8000, 7306.29.1030, 7306.29.1090, 7306.29.2000, 7306.29.3100, 7306.29.4100, 7306.29.6010, 7306.29.6050, 7306.29.8110, and 7306.29.8150).

Next Steps

  • Based on the date these preliminary determinations are published in the Federal Register, the final determination of the AD investigation of OCTG from the UAE should be announced on or around January 20, 2027, and the final determinations of the AD investigations of OCTG from Austria and Taiwan should be announced on or around March 22, 2027.
  • The U.S. International Trade Commission (ITC) is running concurrent injury determination investigations. For more information related to the ITC’s timeline, please refer to the ITC’s calendar.
  • Commerce is also conducting a concurrent countervailing duty (CVD) investigation of OCTG from Austria. The deadline for the final determination in the CVD investigation of OCTG from Austria has been aligned with the deadline for the final determination in the concurrent AD investigation, and thus, will also be announced on or around March 22, 2027.

Other Case Information

  • The petitioners are the U.S. OCTG Manufacturers Association (USOMA), United States Steel Corporation (Pittsburgh, PA), and the United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers International Union, AFL-CIO, CLC. Members of the USOMA joining the petitions are Axis Pipe and Tube LLC (Bryan, TX), Borusan Pipe U.S., Inc. (Houston, TX), PTC Liberty Tubulars LLC (Wexford, PA), Tenaris USA (Houston, TX), Vallourec STAR L.P. (Houston, TX), and Welded Tube USA (Lackawanna, NY).
  • For general information and next steps, please refer to a list of preliminary FAQs.

  • Additional case information, including the scope of the investigations and alleged subsidy programs, is 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 numbers:

    Trading PartnerAD Case NumbersCVD Case Numbers
    AustriaA-433-814C-433-815
    TaiwanA-583-881N/A
    UAEA-520-812N/A
  • To date, Commerce maintains 856 AD and CVD orders that provide relief to American companies and industries impacted by unfair trade.

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