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In today's economic market, a variety of packaging bags are becoming more and more popular. Among them, vacuum bags are the most widely used. As long a...
Vacuum packaging bags for food are mostly used for green packaging of rice, cooked food, tea, Chinese herbal medicine, etc., which can extend the shelf life...
The original film materials used in vacuum food packaging are food grade non BPA, such as PE, PA, OPA, AL, PET, etc. These materials play different roles in...
The biggest advantage of PE protective film is that the protected products will not be polluted, corroded, scratched in the process of production, processin...
Polyethylene film (PE for short) is a thermoplastic polymer polymerized from ethylene. It has excellent mechanical strength, dielectric property and moistur...
First of all, the production process and packaging process of the composite packaging bag are simple and easy to operate and use. Enterprises only need to p...