Westlake Plastics Company

W. Lenni Road, P.O. Box 127
Lenni, PA 19052

About Westlake Plastics Company

Westlake Plastics Company is a world leading manufacturer in extrusion and compression molding technologies of high performance thermoplastics. Our advanced technologies allow us to convert the full range of thermoplastic resins into stock shapes and film.

Competitors of Westlake Plastics Company

Sattler Plastics Co.

Sattler Plastics Co.

Sattler Plastics Company, based in Chicago, specializes in post-industrial plastic recycling. Our main specialty is in the purchase and resale of plastic materials in the secondary market. Family owned and managed since 1965, our experienced team of sales professionals is familiar with both the... Read More

Akron Porcelain & Plastics Co.

Please contact Akron Porcelain & Plastics for any of your thermoplastic injection molding requirements. Thermoplastic materials can be ground and re-molded for most applications and are considered environmentally friendly. Today's design engineers have a significant selection of available... Read More

RCO Engineering Inc.

Plastic Parts (prototype tooling, injection molding and thermoform and blow molds, molding 150T to 2200T); Metal Stamping to 1,000T and Fabrication; Soft Trim Development and Durability Testing (foam skiving and pouring; prototype and production foam tooling; pattern development; cutting and... Read More