... Small order allowed 4.Sample of CNC Punching available Specifications of cnc machining service MaterialStainless steel;Auminuml; ... Electropolish;Passivating etc EquipmentsCNC machining center, CNC boring machine, CNC drilling machine, CNC milling machine, CNC lathe machine, welding machine, polishining ... specification drawings: Pro/E, Auto CAD, solid work 2001,CAXA,UG,CAD,CAM3.Certificates: ISO 9001: ...