[The United States launches anti-dumping and countervailing investigations against Chinese amine compounds] October 21, according to the Ministry of Commerce, on October 20, 2026, the U.S. Department of Commerce issued an announcement to launch an anti-dumping and countervailing investigation into certain amine compounds imported from China. This case mainly involves products under US customs codes 2921.29.0055, 2922.19.9690 and 2934.99.9001. The tax number is for reference only, please refer to the product description for details. According to U.S. statistics, the U.S. imports of products involved in the case from China in 2025 will be approximately US$235 million. The dumping investigation period in this case is from January 1, 2026 to June 30, 2026, and the subsidy investigation period is from January 1, 2025 to December 31, 2025.