... five-color printing, slitting, creasing, trimming, grooving. Angle cutting. die-cutting, and punching on corrugated board at one process, absorption ... , adjustable air volume, host machine under inverter control, phase under electric control, connecting parts under pneumatic locking, electric opening ... plate thickness(mm)7.27.27.2 Packing machine SQ321-D High Speed Printing Die-cutting Machine