... -biscuit, rice noodles, rice dumpling, chocolate, moon cake, water ice, bread, egg yolk, nori, napkin, soap, electric incenses, ... , stable, and precise.Conveying chain adjustment device under machine running. Convenient and flexible.Adjusted top sealing structure ensures ... systemAdditive air charging systemAdditive air charging system automatic pillow type packing machine(CE,ISO9001,Manufacturer)