Antidumping finding on oil tubular goods

Summary#

The Canada Border Services Agency (CBSA) has made a final finding that certain oil country tubular goods imported from Mexico, the Philippines, and some exporters in Türkiye, South Korea, and the United States were dumped. The Canadian International Trade Tribunal (CITT) will decide by April 21, 2026 whether that dumping has injured Canadian industry; provisional duties remain in place until then.

There is also a separate CITT decision on March 20, 2026 about a procurement complaint by Leo‑Pisces Services Group Inc. against the National Research Council of Canada (NRC) — the Tribunal found the complaint not valid.

What it does#

• Under the Special Import Measures Act, the CBSA concluded (final determination on March 23, 2026) that targeted oil country tubular goods were dumped into Canada.
• The CITT will finish its inquiry into whether the dumping has caused injury and must issue a decision by April 21, 2026.
• Provisional duties already in place on the listed imports from the named countries and exporters will continue until the CITT decision.
• If the CITT finds injury, antidumping duties will be applied to future imports of the goods, and the importer in Canada will pay those duties. The Customs Act will govern how those duties are accounted for and paid.
• The CBSA will publish a Statement of Reasons within 15 days, and detailed product descriptions and tariff codes are available on the CBSA’s OCTG measures web page.
• Separately, the Canadian International Trade Tribunal ruled on March 20, 2026 that the complaint by Leo‑Pisces Services Group Inc. about an NRC procurement was not valid (file PR‑2025‑047).

Who's affected#

• Importers into Canada of the specified oil country tubular goods from Mexico, the Philippines, and certain exporters in Türkiye, South Korea, and the United States.
• Businesses that buy those tubular goods in Canada (they may face higher import costs if duties become permanent).
• Canadian producers of oil country tubular goods, who are parties to the injury inquiry.
• Leo‑Pisces Services Group Inc. and the National Research Council of Canada, because of the separate procurement ruling.
• Other exporters, customs brokers, and trade lawyers who handle OCTG shipments and related compliance.

If it’s unclear whether a particular shipment is covered, the CBSA’s OCTG product definition and tariff classifications should be checked.

Why it matters#

• If the CITT finds injury and antidumping duties are applied, import costs for those steel pipes could rise. That can increase costs for companies using them in oil and gas or construction work.
• Provisional duties are already in effect, so importers are operating under uncertainty until the April 21, 2026 decision.
• The separate Tribunal ruling confirms that the NRC’s procurement decision stands, which matters to suppliers who bid on that contract and to others watching procurement fairness.