China to impose anti-dumping duties on polyoxymethylene (POM) copolymer imported from Japan, other countries

On May 18, 2025, China’s Ministry of Commerce announced the conclusion of its anti-dumping investigation on polyoxymethylene copolymer imported from the U.S., the EU, Taiwan and Japan (Ministry of Commerce Announcement No. 25 of 2025). It states that China decided to impose anti-dumping duties on polyoxymethylene copolymer from these countries/regions for five years from May 19, 2025.