
Bear Machine was established in 1983 as a job shop specializing in prototyping semi-conductor parts and production machining. Situated in the city of EI Cajon, California (25 miles from downtown San Diego) Bear Machine has evolved into a 9000 square foot facility containing a new hi-tech prototype shop, production CNC shop and a MIL-SPEC quality control room. We're compliant with ISO 9001:2000 International standards. Specializing in close tolerance milling machine parts, our greatest asset is the expertise we possess in the machining of all kinds of composite materials.