... make the steel coil to be uncolied, section shear, and recoiler. Then the coil is change into st This production line ... make the steel coil to be uncolied, section shear, and recoiler. Then the coil is change into standard coils, which have ... incloud loading car, uncoiler, leveler, slitting shear, waster coil recoiler, pinch machine, recoiler, unloading set, ect. Whole line is controlled by PLC ...