Product Knowledge

Vacuum packaging bag is a packaging material used to extract air and seal products. Its working principle is based on creating a low-pressure environment, which delays the oxidation and spoilage process of food by eliminating oxygen and other gases inside the ...

Ordinary vacuum packaging bags and composite vacuum packaging bags are both packaging materials used to protect products such as food and medicine, and their differences mainly lie in materials and performance.Ordinary vacuum packaging bags generally use singl...

Food vacuum bag is a widely used packaging material in the food industry, whose main function is to remove oxygen to prevent food spoilage and extend shelf life. Food vacuum bags are widely used for preservation and packaging of various types of food, such as ...

In the production of low-quality plastic packaging bags, because the materials themselves contain various auxiliary agents, dyes, heavy metals, once loaded into hot food such as steamed stuffed buns, Noodles in soup, etc. just out of the pot, with the promotio...

Food packaging bags not only play a role in protecting food, but also act as silent salespeople to some extent. Proper design of food packaging bags can bring attractiveness to consumers and also play a role in brand recognition. Next, Jinde Packaging will dis...

Vacuum bag refers to a packaging method in which a product is placed in an airtight packaging bag, and the air inside the bag is extracted to achieve a predetermined vacuum degree in the sealed bag. It can usually be divided into food vacuum bags, medicinal va...

Food vacuum packaging bags, also known as pressure reducing packaging, are used to extract and seal the air inside the packaging bag to maintain a highly depressurized state. Food vacuum packaging bags use the principle of deoxygenation to effectively prevent ...

Rice brick vacuum packaging bag is a type of packaging bag specifically used for storing and transporting rice. It adopts vacuum sealing technology and has various characteristics and advantages. Rice brick vacuum packaging bags are widely used in various aspe...

Food packaging prevents damage from biological, chemical, and physical external factors during the circulation of food from the factory to consumers. It also has the function of maintaining stable quality of the food itself. The qualification of food packaging...

Dried fruit snacks are not only delicious, but also nutritious and have health benefits. With the increasing awareness of health, they are favored by more and more consumers, and market competition is becoming increasingly fierce. Suitable packaging bags for d...