... : DX51D+Z, SPCD, SGLD Type: steel coil/sheetTechnique: Hot rolled, cold rolled,galvanized, coated, oiled,Surface Treatment: Galvanized, coated, barrels, alkali washing and degresseing ... .05mm surface treatment: galvanized, coated , etc spangles: zero, regular, big, small or as your requirementcolor: all RAL color Galvanized steel coil of good price