Protocast JLC Employee Directory
Industrial Machinery ManufacturingUnited States51-200 Employees
Protocast-JLC (John List Corporation) provides precision investment castings and CNC machining services for the aerospace, medical, communications, defense and commercial markets. Both nonferrous and ferrous metals. In house 3D printing capabilities. Protocast- JLC is ITAR registered and AS9100 certified. All parts are produced in the USA. Established in 1966.