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1.Automatically check pouch open status, it will not fill and seal when pouch is not opened fully. It avoids the wasting of pouch and raw material and save cost.

2. Machine working speed can be adjusted continuously with frequency converter

3. PLC adopted, the control system is easy to operated with friendly HMI interface.

4. Machine will alarm when the air pressure is abnormal and stop working with overload protect and safety device.