... not been wasted.)4. Filling. ( using the liquid filing machine)5. Transit 6.Hot sealing (temperature abnormal warn, the detection ... .3.high quality of the sealing4.ss304,water-proof. Easy to wash.5.PLC control,touch screen ,easy to operate6 ... 2. Date print,3. Open the bag,4. Filling,5.transit 6. Hot sealing,7.hot sealing.8. Shape ... ,please contact us at: +86 18721206379 bag giving packing machine