Extra Taxes Hit Chinese Polypropylene Boxes to Level Playing Field
Published Date: 1/22/2026
Notice
Summary
The U.S. Department of Commerce found that Chinese makers of polypropylene corrugated boxes got unfair government help, so they’re adding extra taxes on these boxes starting January 22, 2026. This means importers will pay more, helping U.S. companies compete fairly. If you buy or sell these boxes, get ready for new costs and rules!
Analyzed Economic Effects
3 provisions identified: 1 benefits, 2 costs, 0 mixed.
62.27% Duty on Chinese Boxes
Commerce determined an estimated countervailable subsidy rate of 62.27% ad valorem for Dongguan Jian Xin Plastic Products, Jinan Mantis Co. Ltd, Ningbo Luchen Packaging Technology Co., Ltd, Shandong PPKG I&E Co. Ltd, Suzhou Huiyuan Plastic Products Co., and for 'All Others.' This rate is part of Commerce's final determination applicable January 22, 2026.
Cash Deposits & Suspension Rules
Commerce instructed U.S. Customs and Border Protection to collect cash deposits and suspend liquidation of entries of the subject merchandise entered or withdrawn for consumption on or after August 20, 2025, at the cash deposit rate above. Commerce discontinued suspension of liquidation for entries on or after December 18, 2025, but continued suspension for entries on or before December 17, 2025; if the U.S. International Trade Commission issues a final affirmative injury determination, Commerce intends to reinstate suspension and require cash deposits again.
Possible Refunds if ITC Rejects Injury
Commerce will notify the U.S. International Trade Commission, which will determine within 45 days whether U.S. industry is materially injured. If the ITC determines that material injury or threat of material injury does not exist, the proceeding will be terminated and all estimated duties deposited or securities posted will be refunded or canceled.
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Key Dates
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