... ,aluminum, plastic etc Surface TreatmentPowder coating, hot galvanized, painting, polishing, brushing ,chrome/zinc/nickel plating,yellow passivation, ... bushing, push-button, etc.These parts are used in Automotive, Electrical, Building, Furniture, Machine assembly, Computer, Air industry ... system So,we can achieve Competitive price with good qualit,low MOQ and short lead time. Non-Standard Sheet Metal ...