... Forming machine,European roller shutter machine,C & Z purlin machine,Roof & wall forming machine,Octagon tube machine,Guardrail forming machine,Tile roof forming machine,Door frame forming machine,Down ... :- Suitable raw material: Color steel sheet; Galvanized steel sheet - Thickness of the material: 0.3-0.8mm - Diameter of roller shaft:76mm- Capacity of decoiler ...