... parts per customer's design, specification or samples. Materials: Iron, carbon steel, stainless steel, brass, copper, alloy steel, ... customer's request.Making Process:Stamping: Rolling, forming, punching, bending, deep drawing. Metal Fabrication: Wire EDM, drilling, turning, ... building construction. This part is used for connecting the wood when building the wooden house . Price:FOB ShanghaiInspection ...