Polythene Plastic One Way Air Vent Degassing Valve For Box Pouch Coffee Bag
Product Detail |
Item name | One Way Air Vent Valve |
Function | Air degassing from bags |
Item num | A1 |
Material | PE main body+PVC gasket+sillicon oil |
Function | Breathing coffee pouch |
Advantage | Keep good flavour of coffee |
Feature | One way air vent / unilateral air vent |
Outer Dia | 23millimeter |
Height | 4millimeter |
Color | White / Clear |
Usage | Box pouch coffee bag |
Shipping time | 5-8 workdays |
Original city | Guangzhou China |
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