Plastic injection molds and parts produced in USA Plastic injection molds and parts produced in USA from Len Koren Plastic injection molds and parts produced in USA We do product development of your design from prototype to production including tooling. View Website View PDF gLike Plastic injection molds and parts produced in USA We do product development of your design from prototype to production including tooling. View Website 3D Modeling Product Development Fusion360 Share R 7 n Len Koren Founder, International Mold and Production LLC 2003 Kenosha, WI Follow Contact