... steel, stainless steel, aluminum, copper, etc. Standard/Specification:According to customer's drawings, samples or specific description. Making process:laser cutting ... in these products:OUR FACTORYFuzhou Yongtong Building & Hardware Electric Co., Ltd.MAIN PRODUCTS:sheet metal, stamping part, metal box, metal cabinet ... . OTHER PRODUCTS: customized 2011 new sheet metal product for new customer