US Hits Dutch Mushroom Sellers with Antidumping Duties After Review
Published Date: 4/23/2026
Notice
Summary
The U.S. Department of Commerce found that Okechamp B.V. sold preserved mushrooms from the Netherlands at unfairly low prices between late 2022 and early 2024. This means Okechamp will face antidumping duties, which could affect their sales and prices in the U.S. These final results take effect April 23, 2026, after some deadline delays due to government shutdowns.
Analyzed Economic Effects
3 provisions identified: 0 benefits, 3 costs, 0 mixed.
All‑Others Cash Deposit Rate Remains 132.97%
For exporters or producers not covered in this review, the cash deposit rate will continue to be the all‑others rate of 132.97 percent established in the original less‑than‑fair‑value investigation. This cash deposit requirement applies to shipments entered or withdrawn for consumption on or after the publication date of these final results.
Importers Must Certify Reimbursement or Face Double Duties
Importers must file a certificate about reimbursement of antidumping duties prior to liquidation of the relevant entries for this review period under 19 CFR 351.402(f)(2). If importers fail to file the certificate, Commerce may presume reimbursement occurred and assess double antidumping duties.
Okechamp Faces $0.44/kg Antidumping Duty
Commerce determined that Okechamp B.V. sold preserved mushrooms at less than normal value for the period November 3, 2022 through April 30, 2024 and assigned a weighted‑average dumping margin of $0.44 per kilogram (net drained weight). Effective April 23, 2026, Commerce will direct U.S. Customs and Border Protection (CBP) to assess antidumping duties and intends to collect cash deposits from Okechamp on a per‑unit basis for shipments entered or withdrawn for consumption on or after the publication date.
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Key Dates
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