US Preliminary Ruling Finds Dumping of Vietnamese PTMEG, Sets 36.55% Rate
On November 10, 2026, the US Department of Commerce issued a preliminary ruling finding that PTMEG imported from Vietnam was being dumped. The companies concerned face a 36.55% rate. Liquidation of covered imports will be suspended, and cash deposits will be required. A final determination is due no later than 135 days after the preliminary ruling is published.
