kick back feeding flexo printing slotting machine for corrugated carton box GYK 1270 series high speed corrugated cardboard printing machine is used for high graphic corrugated carton printing, adopt servo lead edge feeder, metal roller, keep the quality highest, slotting, ratory die cutting. Adopt Schneider electrical part and NSK bearing. keep the speed from 80-150pcs/min, big production per day.