Standard:AISI, ASTM, BS, DIN, GB, JIS Grade:SGCC, SGCH, DX51D+Z, Q195, DX53D+Z Thickness:0.125mm-1.5mm Type:Steel Plate Technique:Cold Rolled Surface Treatment:Galvanized Application:Gymnasium , factories, workshop, warehouse,carport, Gymnasium , factories, workshop, warehouse,carport Special Use:High-strength Steel Plate Width:600mm-1250mm Length:any length Product Name:chinese good exporter manufacture galvanized steel roofing sheet Surface:Galvanized Material:SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z Certificate:ISO9001:2008 Zinc Coating:30-275g/m2 Coil ID:any length Spangle:Zero, Small, Big Payment term:L/C or T/T