Plastic Parts, Inc., a family-owned business since 1966, provides custom plastic injection molding solutions for industries like transportation, electronics, medical devices, and consumer goods.
Based in southeastern Wisconsin, we specialize in precision-engineered parts using advanced techniques such as insert molding, overmolding, gas-assisted molding, and multi-shot molding. Our end-to-end approach includes design consultation, prototyping, tool sourcing, and production planning, along with secondary processes like pad printing, assembly, and packaging.
ISO 9001:2015 certified and lean-manufacturing driven, we ensure quality, efficiency, and on-time delivery. Trusted by OEMs nationwide, we deliver innovation and success