Westlake closes facilities in Mississippi and Louisiana due to weak demand and global oversupply in commodity chemical ...

Westlake is moving to close several North American plants and write down hundreds of millions of dollars in assets, a ...

ABERDEEN – Westlake Corporation has announced it will cease operations at four plants, including its PVC plant in Aberdeen.

In a regulatory filing, Westlake (WLK) announced that on December 12, the company approved a plan to cease operation of certain of the company’s ...

Washington, D.C., Sept. 03, 2025 (GLOBE NEWSWIRE) -- The Vinyl Institute (VI), a U.S. trade association representing the leading manufacturers of vinyl, is proud to support Plastic Back in its launch ...

Mount Vernon, Ill. — Manner Polymers has opened a $54 million, 100 percent solar-powered PVC compounding plant in Mount Vernon, expanding its annual production capacity by 100 million pounds and ...

The Company also approved a plan to cease operation of its styrene production plant located at the Lake Charles, Louisiana site, which has an annual production capacity of approximately 570 million ...

Vynova announced today that it will cease PVC production at its site in Beek, Netherlands, by November 2025. It’s the second shutdown of Europe-based chemicals production plants announced in as many ...