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Foshan BN Packaging Co.,Ltd
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Food Safe Cooking Bag Vacuum Sealing Bags With Custom Printing
What is Vacuum bag?
Vacuum bag is a kind of food storage packaging, which can be used to package food and other products in the airtight state. The purpose of using this type packaging is to protect food from oxidation and moisture during long-term storage (three to five times longer than without vacuuming) or transportation.
How does it work?
The principle of using of this packaging is simple: when you put food into the bag, there will be some air pressure inside it; then by applying suction force by a vacuum machine, all air will be sucked out from inside the bag; After that, seal off the top, then the shelf life of food can be longer.
Notes of using vacuum bags
Food vacuum packaging bags use the principle of deoxygenation to effectively prevent food deterioration and maintain its color, aroma, taste and nutritional value. It is widely used in the food industry, so how to use food vacuum packaging bags correctly?
1) Not all food vacuum bags can be heated in a microwave oven.
Some food vacuum bags are prone to produce toxic substances when heated, so they are not suitable for heating. Some are high temperature resistant packaging bags that can be heated at high temperature, so Users should read the relevant instructions in detail when purchasing.
2) Not all food vacuum bags are suitable for refrigerated storage.
Airtight vacuum packaging cannot achieve the effect of preservation. If it is placed in the refrigerator, bacteria will also grow, resulting in food deterioration, but specially processed food vacuum bags Can be frozen.
Due to the different materials selected, the packaging effect will also have various differences, and it can also be adapted to different environments through different designs, so users should read the instructions carefully before using the food to avoid injury.
1. What's the lead time?
Generally 20 working days for custom bags, if need quantity more, then lead time a little longer.
2. What's your MOQ?
5000 PCS for each size or design.
3. Can you do custom printing?
Yes, we are manufacturer, we always accept custom printing.
4. Is your bag food grade?
Yes, all materials we use are food grade, meet EU, FDA Standard.
Heat sealable, sealed by heat sealer & locked by resealable zipper.
5. Can I get some samples?
Sure, FREE samples could be sent for quality reference, you only need to pay USD35 to our PayPal account: sales@bnpak.com. Samples will be sent out within 1 working day.