Automatic Stretch Vacuum Packing Machine 1.packing foods,meat,seafood, fruits,vegetables... 2.safe and easy 3.multi-function Multi-function Automatic Stretch Vacuum Packing Machinery SMV320 Summarize:It is applicable for plastics-plastics, paper-plastics and stiff-plastic packing by the way of vacuumizing, gas-filling and skin packaging, suitable for a variety of foods, meat products, seafood ...