VINTECH Industries is A Dedicated Global Supplier Our business is Plastic Extrusion, Injection Molding specializing in Multi Durometer profiles for the automotive industry. Material extruded are TPV, PVC, PP, PE and most other resins. VINTECH Industries has more than 100 Extruders that are set up to run multi durometer profiles. We are a global company with production sites in Michigan, Georgia, Mexico, Portugal, and China.