... 2.OEM accepted 3.strict quality control. Processing : sheet metal processing service,CNC punching serviceCNC bending service.Welding ... , 17-4PH, 12L14, cold-rolled sheet, brass, galvanized plate, 1045Usage: Sensor, electronic scale, oven, automobile, bike,cup ... Parts, Stamped metal parts, Stamped parts, Stamped Products, Line die stamping, Progressive die stamping, Progressive Stamping, Progressive ...