1. Electrical separate and pneumatic locking up, pneumatic raising plate.2. Pneumatic inking , freely adjust the rate of inking and increase the uniformity of inking, realize non stop inking when stop feeding, eliminate the drying of the ink and unfavorable factors of printing.3. Printing and slotting phase adopts electric digital display and digital control adjusting in a range of 360 degree in both running and stop.4. Four knives unit adjusted, with length , width, upper and lower knife stand, pressing line, cutting knife , pressing paper pole united movement by hand , saving order changing time and increasing the printing precision and product efficiency.5. Applies the electronic counter, precisely control the production number.6. The alarm bell device . Start and move with bell ringing, keep safe operation.7. The main model:BSY480, BSY537, BSY605, BSY700 and so on.The Max. Speed is 60 pic/min,Thickness of cardboard: 3-11mmPrinting precision : ±0.5mm for 2 color ; ±0.75mm for 3 color; ±0.1mm for 4 color.