Main functions of food packaging bags
Food packaging is an integral part of food products. Food packaging and food packaging box protect food, prevent the damage of biological, chemical and physical external factors in the process of food circulation from the factory to consumers. It can also maintain the stable quality of food itself. It is convenient for food consumption, and it is the first to show the appearance of food and attract the image of consumption. It has the value beyond the material cost. China Printing cloud platform provides one-stop online solutions from food packaging design to food packaging printing, and provides economic, hygienic and fast food packaging printing solutions combined with different product requirements.
Many enterprises need to print decorative patterns, patterns or words on the packaging to make the products more attractive or illustrative. Good packaging, can make the product set up a high-quality image, improve product competitiveness, promote product sales. It can effectively increase the propaganda of enterprises and improve the influence of enterprises.
Food has always been people's favorite, food packaging is more important.
1. Protect food and extend its shelf life
(1) Protecting the appearance quality of food produces certain economic benefits
Food in the whole circulation process, through handling, loading and unloading, transportation and storage, easy to cause damage to the appearance of food quality, food after the internal and external packaging, can be very good protection of food, so as to avoid damage.
(2) Protect the original quality of food and prolong the shelf life of food
In the whole circulation process of food, its quality will change and deteriorate.
Food itself has certain nutrients and moisture, which are the basic conditions for the production and reproduction of bacteria, mold, yeast and so on. When the temperature of food preservation is suitable for their reproduction, it will cause food spoilage. If the food is packed aseptically or treated with high temperature sterilization and cold storage after packaging, it will prevent the occurrence of food spoilage and prolong the shelf life of food.
At the same time, the food itself has a certain amount of water, when the content of these water changes, it will lead to the change or deterioration of food flavor. If the corresponding moisture-proof packaging technology is adopted, the above phenomenon can be prevented and the shelf life of food can be effectively prolonged
In addition, when food is in circulation, directly exposed to sunlight and light, and at high temperature, it is easy to cause food oxidation, discoloration, and flavor change. For example, the corresponding vacuum packaging, inflatable packaging technology and corresponding packaging materials can also effectively extend the storage life of packaged food.
2. Convenient circulation of packaged food
Some packages are containers for food circulation. For example, bottled liquor, beverage, sensory canned food, milk powder in the field, etc., the bottles, cans and bags of these packages are not only packaging containers, but also moving tools for food circulation and sales. It brings great convenience to food circulation
3. Increase the variety of convenient food, which is convenient for consumers. Some convenient food has local flavor. It can only be circulated after being packaged, so that the famous and high-quality food can be exchanged and people's daily food types can be increased.
Moreover, fresh food, such as frozen dumplings, packaged meals and preservation technology, can be convenient for people to eat
4. To prevent food pollution, special packaging technology should be adopted for convenient cooking food
When food is in circulation, it should contact with containers and hands, which is easy to cause food contamination. The packaged food can avoid this phenomenon, which is beneficial to the health of consumers
5. To promote the rationality and planning of food circulation
Some fresh food, such as fruits and aquatic products, can be made into various cans in the producing area, which can reduce waste, reduce transportation costs, and promote the rationality and planning of food circulation.
6. Promote food competition and increase food sales
Dongguan Beite packaging materials Co., Ltd. - located in Dongguan City, the world's manufacturing city, is a subsidiary of Beite packaging (China) Co., Ltd., with a plant area of 6000 square meters. It is a flexible packaging enterprise integrating R & D, production and sales. It has a complete set of domestic advanced production equipment, a scientific and humanized management system and a group of experienced technical personnel For backing, to provide customers with quality products and first-class service.
The company produces composite bags, roll film, fruit bags, aluminum foil bags, suction mouth bags, self-supporting bags, zipper bags, anti-static bags, special-shaped bags, etc., which are suitable for the internal and external packaging of food, daily chemicals, electronics, toys, medicine, cosmetics, industrial products and other industries.
We uphold the integrity of cooperation, good quality, good service business philosophy, won the industry's approval, products sold to all over the world; welcome friends from all walks of life to inquire, visit our factory to investigate guidance and business negotiations.