... in sheet metal fabrication , metal case fabrication , custom metal fabrication, metal decor fabrication Detailed Product Description 1)over 12 years experience in ... : stainless steel : (cold rolled steel sheet,galvanized steel sheet or tube), etc SS201,SS303,SS304,SS316,SS416 ... ,SS420 , Steel : C45(k1045), C46(K1046),C20,Iron : 1213,12L14,1215,copper ...