Canned foods are popular with people because of their convenience and easy storage characteristics, especially when hot summer is coming. All kinds of canned fruit are sold well for a while.
Depending on the shape of the canned fruit, there are differences in the shape of canned bottles, such as the 210g Glass Canning Jar. Canned food refers to the food that meets the requirements of raw materials after treatment, deployment, canning, sealing, sterilization, cooling, or aseptic filling, to achieve commercial aseptic requirements, can be stored at room temperature for a long time, there are two major canned food production Key features: sealing and sterilization. Therefore, reliable canned bottles supplier is very important.
There are rumors in the market that canned foods are vacuum packed or preservatives are added to achieve long-term storage. Actually, canned foods are first sealed and not vacuumized. After strict sterilization processes, commercial sterility is achieved, and cans are essentially It is not possible to use vacuum technology to prevent the proliferation of bacteria, and strictly speaking there is no need to add preservatives.
