1. Printing, slotting, die-cutting machine for corrugated carton 2. Speed 150 pcs/min 3. Air suction feeding 4.Pneumatic lock ... cardboard color printing, the cutting, rolling marks, repair side, slotting, corner cutting, die-cutting, drilling, and other procedures. Front paper feeding ... ~2511~25 Carton slotter machine SQ-F Series of High-speed Printing Die-cutting Slotted Machine