Classification of the materials of food vacuum bags, the following are the characteristics of materials suitable for vacuum packaging: Composite packaging bags, aluminum foil bags, plastic packaging bags 1. Among them, PE is suitable for low temperature use, and RCPP is suitable for high temperature cooking; 2. PA is for Increase physical strength and puncture […]

Vacuum bags are called decompression vacuum packaging and are based on the principle of atmospheric pressure. The main function of food vacuum bags is oxygen to help prevent food from spoiling or spoiling. Vacuum packaging is a microbial process in which food is packaged and deprived of oxygen by pumping within the cells, so in […]

Although most of the vacuum packaging bags are made of aluminum foil bags, the material is relatively expensive, but it is difficult to use in combination, no matter how good the material is, it needs to be evacuated. to the effect of quality assurance. Therefore, vacuum packaging bags cannot be reused, but can only be […]

In the clips of many TV series, we can see that when food vacuum bags have not appea, aluminum foil bags are used for packaging food. The common steamed buns and buns that are eaten every day, and other pastries and snacks, are completely wrapped in paper when they are purchased, or for the convenience […]

Today, when the overall environment of the food vacuum bag industry is cold and the industry prospects are unclear, this sentence has extremely realistic guiding significance for vacuum packaging bag manufacturers. Therefore, through market research to understand the industry and market trends, Undoubtedly, it is the most sensible choice for many vacuum packaging bag manufacturers […]