Features: 1. With one-way valves to allow freshly roasted coffee be packed immediately allowing it to degas within the bag while keeping oxygen out! 2. Moisture proof. 3. Reinforced structure of quad-seal style helps hold the bag shape better. Production procedures: 1. Mould/Cylinders making; 2. Printing; 3. Laminating; 4. Separating and cutting; 5. Bag making; 6. Final inspection
Food Bags, Pet Food Bags, Coffee Bags manufacturer / supplier in China, offering White PE Strech Sleeve Label, Heavy Duty Pet Food Bag with Zipper, Back Center Sealed Dry Fruit Bags and so on.... View detail
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