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ARTICLE · 12 MAY 2026

CITT Finding: Dumping Of OCTG – Again!

The Canadian International Trade Tribunal has issued a finding on the dumping of Oil Country Tubular Goods from Mexico, the Philippines, Türkiye, South Korea, and the United States. New anti-dumping duties ranging from 33.5% to 167% now apply to these imports, with specific rates varying by country of origin. The decision follows an investigation initiated in August 2025 and marks another chapter in Canada's ongoing efforts to protect its domestic OCTG industry.

CanadaInternational Law

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On April 21, 2026, the Canadian International Trade Tribunal (the “CITT”) announced its Finding in Inquiry NQ-2025-007 (the “Finding”) reporting that the dumping of Oil Country Tubular Goods (“OCTG”) originating in or exported from the United Mexican States, Republic of the Philippines, and originating in the following countries (the “Subject Goods”):

  • the Republic of Türkiye (by or on behalf of Borusan Mannesmann Boru Sanayi ve Ticaret A.Ş.);
  • the Republic of Korea (by or on behalf of Hyundai Steel Company); and
  • the United States of America (by or on behalf of Tenaris S.A).

New Anti-Dumping Duties (“ADDs”) now apply to the Subject Goods imported into Canada and released after April 21, 2026.

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