Westlake Corporation manufactures and markets performance and essential materials as well as housing and infrastructure products globally. The company produces and supplies a variety of products such as ethylene, polyethylene, PVC, vinyl intermediates, and fence and decking components.Founded in 1986 and headquartered in Houston, Texas, Westlake also provides consumer and commercial products including landscape edging, home and office matting, and marine dock edging. It offers its products to chemical proce ...