... : 0.14-3.0mm (3) width: around 1250mm Products corrugated steel roofing sheet Specification (mm)Thickness0.14 -3.0mmWidthBelow 1250mmStandardJIS G3302 ... if neededUsageused for roofs, outer walls, ovens, explosive-proof steel, electrically controlled cabinets, and industrial freezers in the residential and ... Garden, NO.208 Machang Road,Hexi District, Tianjin, China corrugated steel roofing sheet