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What requirements should food packaging bags meet
2022-08-04The food stored in the packaging bag needs to avoid extrusion, impact, vibration, temperature difference and other problems. -
Main functions of food packaging bags
2022-08-04What is the function of food packaging bags? -
Vacuum food packaging bags cannot be heated in a microwave oven
2022-08-04Vacuum food packaging products are becoming more and more popular, but this kind of food also has a common problem, that is, the short storage time is a headache for many food factories. The application of vacuum food packaging bag solves this problem. -
There are many kinds of food packaging materials
2022-08-04There are many kinds of food packaging materials and classification methods, which are usually heated according to plastic materials. The cooling performance is different. Plastics are divided into thermoplastic and thermosetting plastic materials.
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