Profile: J & J Machine, Inc. deals with machining of exotic plastics and exotic metals. We provide exotic plastic machining, precious metal machining and assembly to the semiconductor, medical & OEM markets. We specialize in prototype and short run of complex plastic & metal components. Our full service exotic plastic machining, exotic metal machining and complete assembly capabilities include experts in machining exotic materials, CNC machining, CNC milling, CNC turning, swiss machining, quick turn on prototype parts, short-run & production runs & complete assembly services.