2 Separate circuit boxes for pneumatic control and electricity control. Noise is low and the circuit is more stable.

3Film pulling with servo double belt. Less pulling resistance. Bag is formed in good shape with better appearance. Belt is resistant to be worn-out.

4High precision orientation by using double servo control.

5 External film releasing mechanism makes it easier to install packing film.

6 Deviation can be adjusted on the touch screen directly. Operation is very simple.

7 Close type mechanism is used, defending powder into the machine.