... available. 2) Small order is acceptable. ProductHinge Pin Materialsteel, stainless steel, Invar, carbon steel, free cutting steel, aluminum, brass, copper, alloy, REMKO BFinishPlating, Oxiding ... plating, Silver plating, Tin plating, Chrome plating, Electroless-Nickel platingOxide - Black oxideBlasting - Sand blastingPainting Chromate Manufacturing Equipment we have:CNC lathe ...