US Commerce makes preliminary dumping determination for PTMEG from 4 countries

( November 9, 2026, 15:45 GMT | Official Statement) -- MLex Summary: The US Commerce Department has issued preliminary determinations that Taiwanese, Korean, Vietnamese and Chinese imports of polytetramethylene ether glycol are or are likely to be sold at less than fair value in the US. The determinations cover a period of April 2025 through April 2026 for Taiwan and South Korea October 2025 through April 2026 for China and Vietnam.See attached files....

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