What kind of material is the food packing bag in general?
Dry frozen goods, generally cooked with PET/PE., such as high temperature, it is generally nylon composite, CPP, or other composite.
Are usually packaged in composite bags, composite materials, polyethylene (PE), polypropylene, nylon, polyester. These are the main membranes. The film is made of stretch film and blow film.
Custom food vacuum packaging bag, I recommend to have food vacuum packaging bag manufacturers customized experience, because it can reduce the cost and time for many of you, can give you a lot of packaging design and customized recommendations.
Now the standard of living has improved, basically the food vacuum packed bag. This will improve the product's shelf life, preservation time is longer, more conducive to product sales.
