1. Printing tinplate food can is security. As a food tin container, because it is in direct contact with food, the most important and most basic thing is that it is harmless to the human body and ensures that the food meets the health regulations of various countries. Canned food for export must generally comply with relevant sanitary standards of the FDA and the importing country.
2.Printing tinplate can is sealability, because food is usually spoiled due to microorganisms, the food printing tinplate can must have reliable sealability, so that after food is sterilized by heating, it can no longer be contaminated by external microorganisms.
3.Printing tinplate can has corrosion resistance. A large part of the food in the printing tinplate food can has certain nutrients, organic acids and certain compounds, which will decompose during the high-temperature and high-pressure sterilization process. To ensure the long-term storage of food, the tinplate printing box selected must have good corrosion resistance.
4.Printing tinplate food can is convenience. As a container for storing food, printing tinplate can must be convenient for consumers to carry and take food, and it must have the conditions for long-distance transportation.
5.Printing tinplate can is suitable for industrial production. During the production process, the printing tinplate can must withstand various mechanical stamping, crimping, welding and other processes, and the demand is large and mass production is required. Therefore, printing tinplate food can must have factory mechanized and automated production requirements. It must have high efficiency, stable quality, low cost, and meet the requirements of modern production management.
