1: Protecting the appearance quality of food produces certain economic benefits

During the entire circulation process, food has to go through handling, loading and unloading, transportation and storage, which is easy to cause damage to the appearance of the food, food after internal and external packaging, it can be very good protection of food, so as not to cause damage.

2: Protect the original quality of food and extend the storage period of food   

During the entire circulation process of food, its quality will change and deteriorate. The food itself has certain nutrients and water, which are the basic conditions for the production and reproduction of bacteria, mold, yeast, etc. When the food is stored at a temperature suitable for their reproduction, it will cause the food to spoil and deteriorate. If the food is used aseptic packaging or high temperature sterilization, refrigeration and other processing after packaging, it will prevent the occurrence of food corruption, prolong the storage period of food.  

At the same time, the food itself has a certain amount of moisture, when these moisture content changes, it will cause food flavor change or deterioration. If the corresponding moisture-proof packaging technology can prevent the occurrence of the above phenomenon, but also effectively prolong the food storage period.  

Moreover, when food is circulated, when it is exposed to direct sunlight and light, and at high temperatures, they are easy to make food oxidation. Discoloration, taste change, etc., such as the use of corresponding vacuum packaging, inflatable packaging and other technologies and corresponding packaging materials. It can also effectively extend the storage life of packaged foods.

3: Packaged food is convenient for circulation

Some packaging is a container for food circulation. Such as bottled alcohol, beverages, canned food, milk powder in the field, etc., these packaged bottles, cans and bags are packaging containers. It is also a transfer tool for food circulation and sales. It has brought great convenience to food circulation. 

4: Increase the variety of convenience foods

Convenience food that is convenient for consumers, with a local flavor, and can only be circulated after being packaged. To enable exchanges of famous and high-quality foods from all over the country and increase the variety of people's daily foods. Furthermore, fresh foods, for example quick-frozen dumplings, packaged meals and preservation techniques, can be convenient for people to eat.

5: Convenient cooking food to prevent contamination of food, using special packaging technology

When the food is in circulation, it must be in contact with the container and human hands, which will easily cause the food to be contaminated, the packaged food can avoid this phenomenon, which is beneficial to the health of consumers.

6: Promote the rationality and planning of food circulation

Some fresh foods, such as fruits and aquatic products, are perishable and difficult to transport, various cans are made in the production area, which can reduce waste, reduce transportation costs, and can promote the rationality and planning of food circulation. 

7: Promote food competition and increase food sales

Bright and beautiful color patterns can attract consumers' attention and increase their purchase possibilities. Therefore, every food manufacturer tries its best to design excellent packaging for its products, which is also a kind of market competition. Want your products to sell well? Good appearance design is essential. The old and mediocre design is outdated, and the trend of creative packaging has arrived. 

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