... plating oxidation,black etcMOQ50pcs Small order acceptable.Machining equipmentCNC machining center,CNC lathes,milling,CNC millingDrilling machine,internal grinder, ... Timely delivery and Best Service.--OEM Service & Small order accepted. About USWe are specialized in ... hardware components.Main processing are stamping, casting,CNC machining,hand polishing,automatic polishing and plastic injecting.We ...