... , 12L14, cold-rolled sheet, brass, galvanized plate, 1045Usage: Sensor, electronic scale, oven, automobile, bike,cup etcTechnology:CNC, CNC lathe, wire ... : electropolishing, zinc plated, nickel plated, anodize, powder paint, passivation, heat treatment.Equipments: eight CNC machines, six CNC lathe machines, 15 ... stamping, Tight tolerance stamping, Stainless steel metal stamping. evaluation heat sink