Application:cans, light industry, electronic cable, optical cable, metal decorating etc, such as tea cans, painting cans, packaging cans etc. The product range Distinguish Project coil cutting board Manufacturing range manufacturing range Thickness(mm) 0.15-0.50 0.15-0.50 Width(mm) 320-1050 320-1050 Length(mm) -- 510-1100 Weight(ton) 2.0-13 Inner diameter(mm) 420/508 Outer diameter(mm) 1600(max) Plastic film, anti-rust paper, corner-protected.Or accoding to your requirments.