... &OEMCustom high quality cnc blue anodized aluminum micro precision parts 1,Process:CNC turning2,Material:Aluminum 3 ... copper, carbon steel,brass,Plastic etc.3.Production process: milling, drilling, lathing, turning, grinding, wire cutting,stamping,die ... measurement machine) inspection before shipment.Our technicsCNC machining, turning, milling, grinding, welding, jig boring, stamping, die casting, laser ...