Westlake is a global manufacturer and supplier of petrochemicals, polymers, and building products. Headquartered in Houston, Texas, it operates manufacturing and R&D facilities across North America, Europe, and Asia, serving construction, infrastructure, packaging, automotive, and consumer markets.
The company’s portfolio spans olefins and vinyls, including ethylene, polyethylene, PVC resins and compounds, EDC, VCM, and related chlor-alkali products such as chlorine and caustic soda. Westlake also produces a broad range of downstream PVC-based building materials, including pipe, siding, and fittings. Its materials are used in applications ranging from packaging films and wire and cable to water and gas distribution and other industrial and specialty uses.
Official website: westlake.com
To provide comprehensive coverage, we aggregate data and news under the name Westlake, encompassing the following company names, divisions, and related entities:
Westlake Chemical Corporation and Westlake Chemical Corp.
This list encompasses current and former names, alternate names, and key divisions associated with Westlake, ensuring you can easily find all relevant information under a single, unified profile.
