spcc cold rolling steel sheet 1)Grade: SPCC, SPCD, SPCE, DC01-06, St12, Super deep ... manufacturer and supplier for cold rolled steel coil/sheet. Our cold rolled steel coil/sheet features high quality in flatness, brightness and ... , it is mainly used for enameling, office furniture, burglarproof door, electronic element, fastener battery, hardware, automotive fitting etc. spcc cold rolling steel sheet