Profile: Superior Die Set Corporation is a manufacturer of die sets, mold bases, pins/bushings, three platen presses, cut-and-ground machined plate, fabrications and forging products. We develop mold bases, plate & welding, threadformer, ejector components and ejector housing cover. We also provide quick insert tooling and return-rite return springs. Our products are widely used in many industries such as aerospace, marine, aircraft, medical, cranes, and nuclear power plants.