... coating, hot galvanized, painting, polishing, brushing ,chrome/zinc/nickel plating,yellow passivation,gold passivation,satin,silk screening etc ProcessStamping, punching ... shafts, dart shafts),gears (pinions, wheels ) bearing, bearing seat, spring, connector, socket, bushing, push-button, etc.These parts are used in ... with good qualit,low MOQ and short lead time. Plating Colour Zinc Stampings