Schaefer Mold was founded in 1976 to produce top class injection molds for the plastics industry. This company has an extensive background in building tools for the electronics, medical, computer, agricultural, automotive, and communications industries. Our customers turn to us to design and build various types of steel and aluminum, single or multi-cavity, molds for injection, structural foam, rim, blow, gas assist and structural web processes. We also design and build aluminum injection molds for limited production runs.