U.S. Department of Commerce Finds Aluminum Foil from China Sold at Cheaper Prices

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The U.S. Department of Commerce recently published its final findings for an investigation on some aluminum foil products imported from China. The investigation looked at the sale of these products from April 1, 2023, to March 31, 2024. The results showed that certain Chinese producers and sellers sold the aluminum foil at prices lower than what is considered normal. This is known as selling at “less than normal value.”

The Department of Commerce, which works on issues like international trade, carried out this review. They released the preliminary findings last year in August and gave people time to comment. However, the process faced delays due to government shutdowns and document backlogs. These final results were released on April 16, 2026.

In the investigation, some changes were made to the calculations for certain companies from China. The companies involved are Jiangsu Dingsheng New Materials Joint-Stock Co., Zhejiang Dingsheng, and Zhongji, among others.

The review made sure to check if these companies could prove they should be treated separately from the rest of their country. This is important because it affects the rates of duties they must pay. Five companies succeeded in showing they should get separate rates. However, other companies will be treated as part of the bigger China-wide entity and face a higher duty rate of 105.80 percent.

The next steps are for the U.S. Customs and Border Protection to collect duties, based on these findings. The Department of Commerce will tell them how much to charge within 35 days, unless some legal actions change this plan.

For companies that worked to get separate treatment, the new duty rates will apply for any aluminum foil they bring into the U.S. Extra rules will apply for companies without their own rates, and they will continue to use either the China-wide rate or other existing rates, depending on their situation.

Anyone bringing these products into the U.S. must remember their responsibilities, like filing the right forms about duties. If they don’t, they might have to pay twice the regular amount.

This decision comes after careful checking and reviewing the facts. The goal is to ensure fair trade practices between countries. The new rules start immediately and will continue until further updates from the Department of Commerce.


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