... days 5 MOQ:500 pieces SpecificationAccording to your requirement.MaterialStainless steel, copper, brass, carbon steel, ... aluminum (according to customer's requirement.Surface TreatmentZn-plating, Ni-plating, Cr-plating, Tin ... October, 2000, specializing in the production of CNC/AUTO lathe, springs, shafts, screws, stamping ... THE FOLLOWING PRODUCTS Brass turning part as per CAD drawing