... Order is acceptable 3. High Quality with Reasonable Price Nicked-plated Stainless Steel Stamping Part Product Description.material: alloy, ... berylium, brass, Nickel silver, carbon steel, copper, galvanized, phosphor bronze,spring steel, stainless steel,steel,plastic..surface treatment:zinc/nickel/chromeplating, ... /or according to customer's requirement .tolerance:can be as small as 0.002mmAny OEM/ODM ...