Color corrugated roof tile 1.Grade:SGCC,SGCD,DX51D 2.Thickness:0.15-0.7mm 3.Application:roofing, ceiling ProductColor corrugated roof tile StandardGB, JIS, etc ... Steel gradeSGCC,SGCD,DX51D,Q195.ectSpecificationThickness: 0.15-0.7mm, Width: 600---1250mm,Length: 5 ...