US corrects antidumping duties on Chinese activated carbon
The U.S. Department of Commerce has amended its final antidumping duty results for activated carbon from China covering April 1, 2023–March 31, 2024, to correct ministerial errors. The correction affects duties on imports of activated carbon (HS 2713) from China and may alter landed costs for shippers and importers relying on the previous duty rates.
Photo: Tony Mrst / Pexels# US Corrects Antidumping Duties on Chinese Activated Carbon
The U.S. Department of Commerce announced on June 2, 2026, that it is amending its final results of the antidumping duty administrative review on certain activated carbon from the People's Republic of China. The amendments correct ministerial errors in the previous determination covering the period of review (POR) from April 1, 2023, through March 31, 2024.
Who Is Affected
This amendment impacts importers and shippers bringing activated carbon (HS Chapter 27, specifically HS 2713) into the United States from China. Any party that has filed entries, assessed duties, or calculated landed costs under the previous final results must now reconcile those calculations against the corrected duty rates. Freight forwarders and logistics providers handling this commodity should verify duty classifications and rates with their customs brokers or compliance teams.
What Changed
According to the Federal Register notice, Commerce is correcting "ministerial errors" in its final results. Ministerial errors in antidumping cases typically include computational mistakes, data-entry errors, or clerical oversights that do not reflect a change in Commerce's legal or factual reasoning. The precise nature and magnitude of the corrections are detailed in the full Federal Register publication.
"The U.S. Department of Commerce (Commerce) is amending its final results of the administrative review of the antidumping duty (AD) order on certain activated carbon from the People's Republic of China (China) to correct ministerial errors."
Importers who have already paid duties under the unamended results may be entitled to refunds or owe additional duties depending on the direction and size of the correction. This underscores the importance of tracking each administrative-review cycle and reconciling duty assessments promptly.
What This Means for Shippers
Verify your HS 2713 (activated carbon) entries for the April 2023–March 2024 period against the corrected duty rates immediately. File amended entries or duty-adjustment claims with U.S. Customs if you overpaid or underpaid based on the previous results. Document all entries and landed-cost calculations for this commodity and period now, as reconciliation can take time. Use our tariff and duty tools to cross-check your rates and flag any discrepancies with your customs broker or compliance officer.
