1. Bag: Bag used to remove the bag, sent to the machine folder, no bag warning, reduce the employment and labor intensity;

2. Printing production Date: Color band detection, color belt end of the shutdown alarm, touch screen display, to ensure that the normal packaging bag code;

3. Open Bag: Open bag testing, not open the bag material, protect the material not to lose;

4. Filling material: testing, material is not filled, hot sealing, ensure not to waste bags;

5. Hot sealing: Abnormal temperature alarm to ensure the quality of sealing

6. The cooling plastic, the material: guarantees the seal esthetic.