At present, the mainstream food tin box packaging material on the market is tinplate, but the difference in the production process makes the food tin box divided into two categories, one is the national standard cans and the other is the miscellaneous cans. Simply put, the national standard cans have a unified national production standard. Can be in direct contact with food, such as powdered milk tins, Red Bull tins, etc. Miscellaneous tins are usually tea tins, moon cake tins, etc. It can be said that whether it is national standard cans or miscellaneous cans are safe and non-toxic, you can rest assured that there is no problem in using them and will not affect the internal product quality.
What are the functions or benefits of food tin packaging? After all, the cost of tin box packaging will be greater than other packaging materials. First, the food tin box has a good insulation effect, and its sealing performance is much higher than other packaging materials, so as to be moisture-proof, waterproof, dust-proof and corrosion-proof; second, the food tin box packaging has great advantages in the transportation process , It can protect the product from damage; thirdly, the appearance of the food tin box packaging is more exquisite, with vivid patterns and bright colors, and the metal luster on the packaging surface greatly enhances the aesthetics of the product.