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Vacuum packaging bags have become one of the mainstream product packaging materials in China. This type of packaging has the characteristics of extending shelf life, saving packaging space, improving packaging efficiency, and environmental safety. How many typ...

The thickness standard of vacuum packaging bags is usually determined by the materials used and the contents of the packaging. Generally speaking, the thickness of vacuum packaging bags can range from 50 to 150 microns, but it is worth noting that vacuum packa...

There are various production processes for vacuum packaging bags, among which the common ones are heat sealing, cold sealing, and unsealing. Different production processes have their advantages and disadvantages. Below, the technical personnel of Jinde Packagi...

There are various types of industrial products that can be vacuum packaged, including common chemicals and drugs, electronic products and components, and metal products. By using vacuum packaging, it can effectively extend the lifespan of industrial products a...

Why can electrostatic shielding vacuum bags shield static electricity? What is its principle? Jinde Packaging has provided the answer. In fact, the principle of electrostatic shielding vacuum bags is to use conductive materials or shielding layers to prevent t...

How to choose a reliable vacuum packaging bag manufacturer is particularly important for enterprises that need vacuum packaging bags, especially for food production enterprises with high requirements for product packaging quality. Choosing a suitable and relia...

Recently, during communication with customers, Jinde Packaging customer service personnel have found that many customers are troubled by the problem of yellowing and discoloration of vacuum packaging bags after a period of time. In some industries, especially ...

Vacuum packaging cooked food is an effective method that can extend its shelf life in the refrigerator. Here are some steps and techniques summarized by Jinde Packaging to help you properly vacuum pack and refrigerate cooked food:1. Prepare the ingredients: Pr...

Vacuum packaging is currently a mainstream form of packaging in the market. When is vacuum necessary and when can regular packaging be used? Jinde Packaging suggests using vacuum packaging for product packaging in the following situations:1. Need to extend the...

Milk is a product that people often drink. For this type of fresh product, choosing high-quality product packaging has become a top priority for many dairy companies. After all, if there is no solid product packaging quality, the product will be easily contami...