Westlake Corporation

Westlake Corporation

Diversified chemicals and polymers manufacturer producing polyethylene and PVC chain products and building materials for infrastructure, construction, and industrial markets.

Houston, United States
16000+ employees
2801 Post Oak Blvd., Suite 600, Houston, TX 77056, United States
Categories:
Plastic Raw Materials & Polymers
Construction Plastics & Composites

Business Profile

Capabilities, markets, and positioning.

ISIC Codes
2013
Business Model
manufacturer
Value Chain Role
supplier
Geographies Served
Global
Key Capabilities
polyethylene productionPVC resin and vinylschlor-alkali integrationbuilding products
Tags
pvcpolyethylenevinylsbuilding products

About

Westlake Corporation is a Houston-headquartered producer of chemicals and polymer materials, supplying upstream and downstream products that feed construction and industrial plastics value chains.

Products

The company manufactures polymers such as polyethylene and PVC-related materials, supporting applications including pipe, profiles, and other construction-oriented plastic products.

Operations

Westlake serves international customers through a global operating footprint and integrated manufacturing platform.

Forum discussions

Threads about Westlake Corporation inside the TradeDB forums.

Topics:
All
News
Reviews
Q&A
Help
Guides
Trust

Similar businesses

Other businesses in related categories

Edit history
Last edited January 12, 2026Edited by @pjhyun