... 5kgsSurface FinishElectro-polish, Chrome plating, Sandblasting, Painting, Powder coating, Electrophoresis, Anodizing etcApplicable IndustryAuto parts, motor shell, pump parts ... CAD,CAMMOQ 10000PCSLong-term supply30000PCS/month Manufacture process First step Die casting MachiningCNC turning, milling, drilling, grinding, cutting, ... chrome plating, nickel plating, gold plating Aluminum Die Casting Parts