TH Plastics is a custom injection molder headquartered in Mendon, Michigan. A full service solutions provider, TH specializes in customer support through the entire product life cycle. Our technical staff offers ideas and solutions to your design concepts before you invest any money in prototype parts, tooling or equipment.
As a privately owned and operated business, TH Plastics has been providing superior customer service since 1974. The Haas family created a culture built on serving our customer’s needs. Today TH Plastics continues to be a solutions center for all of your thermoplastic needs.
Please navigate our website to view some of the newest technology in thermoplastic molding and see a full display of our capabilities. Or feel free to pick up the phone and give us a call at 269-496-8495 to discuss how TH Plastics can be an integral part of your supply chain.