widely used,high quality and reasonable price Thickness of pre-painted steel: 0.20mm to 1.50mmTolerance of thickness of pre-painted steel: +/-0 ... .03mmNormal width of pre-painted steel: 914mm, 1000mm, 1200mm, 1219mm, ... steel: +/-5.00mm (aiming to +/-2.00mm)Coil weight of pre-painted steel: 4 - 6MT, suitable to be loaded in 20 ...