Protomatic is a company that provides prototyping and precision CNC machining services. It offers metal products, CNC multi-axis vertical machining and C-Axis CNC lathes, 3-axis, 4-axis, and 5-axis micro-machining, and 4-axis laser marking devices, OEM parts and systems, mechanical components, and more. The company caters to aerospace, defense, medical, auto and optical industries.