... competitive price, good quality Product DescriptionCNC machined partsMaterial: Aluminum, copper, brass, bronze, stainless steel, zinc, carbon steel, ... steel, carbon steel, steel, aluminum alloy, brass, copper etc.Surface Treatment: Zn (Cr3 RoHS free or ... plated, hot-dip galvanizing, paint, anodize, powder coating, brush, PolishApplication Industry: Automobile, marine, construction, mining, electric, ...