stamping,precision punching,precision punched 1) Supply OEM/ODM services 2) High precision 3) Capability of 30mil pcs/month stamping,precision punching,precision punched1) Material: stainless steel, carbon steel, spring steel, aluminum,copper,brass2) Automatic punching & progressive punch mould3) Applied software for specification drawings: Pro/E, Auto CAD, Solid Work 2001, CAXA, UG, CAD/CAM/CAE. ...