Specifications:
Material: PA                            
Color: as picture show

Size: 20*500cm

Features:

- Free cutting, easy to use
- Resistance to freezing, can withstand the temperature change and hot
- Fresh keeping time, keep the smell, safety
- Green environmental protection, you can cut off the mouth of the sealed bag, clean and reuse
- Can be used for vacuum packaging, aseptic packaging, Grain bag is a side pressure lines, the other side of the smooth professional vacuum bag, suitable for all vacuum chamber at home and abroad, the principle of automatic vacuum vacuum packaging machine.