• THOMSON PLANT Located in Thomson, Georgia
  • HOWELL PLANT Located in Howell, Michigan
  • LEXINGTON PLANT Located in Lexington, North Carolina

Established in 1975, THOMSON PLASTICS, INC. (TPI) has developed processes that integrate the complexity of design with steady and reliable production. Our engineers, managers and production staff allow us to serve a broad range of markets, providing every project with our expertise in all facets of world class manufacturing. TPI’s plastic injection molding capability ranges from 165 tons to 3,000 tons.

Injection Molding

Modern facilities and equipment allows TPI to consistently meet our customers' expectations for quality, delivery and price.

Assembly Capabilities

TPI is not your average plastic injection molder. Our assembly expertise adds value to the manufacturing process and saves you money.


TPI's customers count on us for engineering expertise and efficient development processes for their product and assembly needs.