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What is a vacuum compression bag

Update:13-04-2019
Summary:

At present, there are many kinds of packaging bags on t […]

At present, there are many kinds of packaging bags on the market, various styles and complete functions, and vacuum compression bags are one of them. So what is a vacuum compression bag?
The vacuum compression bag refers to a bag that draws air to cause atmospheric pressure to naturally compress. It has the characteristics of moisture proof, mildew proof, anti-mite, anti-odor, etc. Its working principle refers to pumping the air inside the quilt clothing (image pressure) The sponge will shrink to the same size, so that the volume is reduced, and the originally expanded quilt and other articles are crushed by atmospheric pressure to isolate the outside air, thereby saving space and achieving dustproof, mildewproof, moisture-proof and insect-proof functions. Mainly suitable for the packaging of quilts and various clothes.

https://www.vacuumcompressedbag.com