U.S. Slaps Tariffs on Sneaky Chinese Pipes Detoured Via Thailand
Published Date: 2/27/2026
Notice
Summary
The U.S. Department of Commerce found that some seamless oil pipes finished in Thailand but made from Chinese steel are sneaking around U.S. import rules. Starting February 27, 2026, these pipes will face the same extra taxes as those directly from China. This move protects American businesses and keeps trade fair by stopping unfair pricing tricks.
Analyzed Economic Effects
4 provisions identified: 1 benefits, 3 costs, 0 mixed.
Thai OCTG from China Hit With Duties
Commerce found that seamless oil country tubular goods (OCTG) finished in Thailand using steel billets produced in China are circumventing antidumping and countervailing duty orders. Effective February 27, 2026, unliquidated entries of this inquiry merchandise entered or withdrawn on or after December 18, 2024 will be suspended and may require cash deposits — AD cash deposits equal to the China-wide rate of 99.14% and CVD cash deposits equal to 13.41%, unless a company has its own company-specific rate.
Compliant Entries Avoid Suspension
If the importer and exporter meet the certification and documentation requirements described in the notice (including providing exporter and importer certifications and required supporting documents), those entries of seamless OCTG from Thailand will not be subject to suspension of liquidation or the cash deposit requirements under this country-wide determination.
Importer/Exporter Certification Requirement
Importers and exporters of seamless OCTG completed in Thailand must complete specific certifications and keep supporting documents (invoices, production records, etc.). Exporter certifications must be completed by the time of shipment and importer certifications by the time the entry summary is filed; documents must be uploaded to CBP's Document Imaging System in ACE and kept until the later of five years after the latest entry or three years after the end of related U.S. litigation.
Retroactive Entries Need Corrections
For seamless OCTG entered or withdrawn for consumption between December 18, 2024 and September 3, 2025 that remain unliquidated, importers and exporters should have completed and uploaded certifications by October 3, 2025. Entries declared as non-AD/non-CVD during that period (e.g., type 01) for which certifications were not provided must be converted via a post-summary correction and the importer must pay applicable cash deposits.
Your PRIA Score
Personalized for You
How does this regulation affect your finances?
Sign up for a PRIA Policy Scan to see your personalized alignment score for this federal register document and every other regulation we track. We analyze your financial profile against policy provisions to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-10004 — Certain Steel Nails From the People's Republic of China: Final Results of Antidumping Duty Administrative Review; 2023-2024
The U.S. Department of Commerce found that Shanghai Yueda Nails from China sold steel nails in the U.S. at unfairly low prices from August 2023 to July 2024. Because of this, certain extra duties will apply to these nails starting May 19, 2026. This decision helps protect American businesses from cheap imports that could hurt the market.
2026-10007 — Certain Corrosion Inhibitors From the People's Republic of China: Final Results of the Expedited First Sunset Review of the Antidumping Duty Order
The U.S. Department of Commerce decided to keep the special taxes on certain corrosion inhibitors from China because stopping them could let unfairly cheap products flood the market again. This affects Chinese exporters and U.S. manufacturers who make similar products. The decision started on May 19, 2026, and means these extra costs will stay in place to protect American businesses.
2026-10006 — Certain Corrosion Inhibitors From the People's Republic of China: Final Results of the Expedited First Sunset Review of the Countervailing Duty Order
The U.S. Department of Commerce decided to keep extra taxes on certain corrosion inhibitors from China because removing them could let unfair government help continue. This affects Chinese exporters and U.S. manufacturers who want a level playing field. These duties stay in place starting May 19, 2026, helping protect American businesses from unfair competition.
2026-09910 — Fresh Mushrooms From Canada: Preliminary Affirmative Countervailing Duty Determination and Alignment of Final Determination With Final Antidumping Duty Determination
The U.S. says Canadian fresh mushroom growers got unfair government help in 2024, so it’s planning to add extra fees (countervailing duties) on their imports. This affects Canadian mushroom exporters and U.S. buyers, aiming to keep things fair and protect American businesses. The final decision will line up with related antidumping rules, with key updates starting May 18, 2026.
2026-09903 — Certain Corrosion-Resistant Steel Products From Taiwan: Final Results of the Antidumping Duty Administrative Review; 2023-2024
The U.S. Department of Commerce found that some corrosion-resistant steel from Taiwan was sold in the U.S. for less than fair value between July 2023 and June 2024. This means certain Taiwanese steel makers, like Prosperity Tieh, will face extra duties to level the playing field. These final results take effect on May 18, 2026, impacting importers and buyers with updated costs.
2026-09902 — Silicomanganese From India: Final Results of Antidumping Duty Administrative Review; 2023-2024
The U.S. Department of Commerce found that Maithan Alloys Limited from India sold silicomanganese in the U.S. at unfairly low prices between May 2023 and April 2024. Because of this, extra duties will apply starting May 18, 2026, affecting importers and the company’s sales. Deadlines were pushed back due to government shutdowns, but now the final results are set and ready to roll!
Previous / Next Documents
Previous: 2026-03971 — Medicare, Medicaid, and Children's Health Insurance Programs: Announcement of Nationwide Temporary Moratoria on Enrollment of Durable Medical Equipment, Prosthetics, Orthotics, and Supplies (DMEPOS) Supplier Medical Supply Companies
Starting February 27, 2026, Medicare, Medicaid, and CHIP are hitting pause for six months on new sign-ups for companies that supply medical gear like wheelchairs, prosthetics, and other durable equipment. This temporary freeze helps stop fraud and waste, making sure your healthcare dollars go to the right places. If you’re a supplier or rely on these programs, expect tighter rules and a short wait before new suppliers can join.
Next: 2026-03973 — Notice of Intent To Prepare a Programmatic Environmental Impact Statement for Proposed Oil and Gas Lease Sales in the Northern, Central, and Southern California Program Areas
The government is getting ready to study how new oil and gas lease sales off California’s coast might affect the environment. This affects people in Northern, Central, and Southern California, with lease sales planned soon that could bring changes to local communities and ecosystems. They want your thoughts by March 30, 2026, as they plan these sales and figure out the best way forward.