... to length and slitting line can do uncoiling, straightening, measuring, cross-cutting to length, longital sliting and recoiling work ... mainly includes uncoiler, straightener, measuring, shearer, slitter, tension unit and recoiler, hydraulic system, pneumatic system and electrical system, etc., ... surface coating.Slitting job can do uncoiling, slitting and recoiling works, make coil steel to any needed ...