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Vacuum packaging bags generally use two printing methods: gravure printing and flexographic printing. gravure printing is a direct printing method that directly imprints the ink contained in the gravure pits onto the substrate. Flexographic printing, on the o...

Vacuum packaging bags, also known as pressure reducing packaging, operate by placing the product in a well sealed packaging container, extracting air from the container to achieve a predetermined vacuum level, and then sealing it. This packaging method create...

At present, the main frozen food packaging bags on the market can be divided into single-layer, composite, and multi-layer co extrusion. Among them, composite soft plastic is a widely used type in frozen food packaging bags. And there are also various types o...

Many companies, after customizing vacuum packaging bags, only set strict rules and regulations for product storage or use in order to effectively reduce costs. Little do they know, the loading and unloading process of vacuum packaging bags also has strict ope...

The sealing performance of vacuum packaging bags is a prerequisite for their performance. There is a term in the industry called "heat sealing degree", which is an important factor in whether the sealing degree of vacuum packaging bags is qualified. Seals wit...

Is the vacuum packaging bag for cooked food made of aluminum foil? Jinde Packaging introduces that aluminum foil packaging bags generally refer to aluminum foil composite bags, which are mainly vacuum sealed and have stable properties such as oxygen resistanc...

Colored aluminum plated octagonal sealing bag is a packaging solution that combines aesthetics and practicality. Colored aluminum plated octagonal sealing bag is a packaging bag that adopts an octagonal sealing design and has undergone colored aluminum platin...

Vacuum packaging bags can serve as moisture and oxygen barriers, effectively extending the shelf life of packaged items. They are widely used in industries such as food, medicine, and electronics. Of course, in order for vacuum packaging bags to play their du...

With the rapid development of the Internet, the overall market sales of facial mask are rising. We often see various beautifully designed facial mask packages in offline stores or online stores. Many customers also judge the quality of this product through th...

The selection of packaging bags for different products may vary. Choosing vacuum packaging bags with appropriate product characteristics can not only enhance the product's image at the end, but also avoid waste and reduce production and operating costs. Becau...