• 9.21
• 6141402
• May 21, 2026
• Active

• Effective Date: Apr 28, 2026

• Category: Antidumping • Type: Information Notice • Cases: A570227

Initiation of antidumping duty investigation of Polytetramethylene Ether Glycol from the People's Republic of China (A-570-227)

• 9.19
• 6317416
• Nov 13, 2026
• Active

• Effective Date: Nov 10, 2026

• Category: Antidumping • Type: • Reference messages: 6141402 • Cases: A570227

Notice of preliminary determination in the antidumping duty investigation of polytetramethylene ether glycol from the People's Republic of China (China) (A-570-227)