The inner wall of the tinplate can is coated with Golden paint, which not only effectively avoids the chemical reaction between the metal and the contents, but also greatly improves the durability and corrosion resistance of the product.
In the printing process of personalized metal tins, the last procedure will be designed with a question, that is, what ink is used for the outermost layer of the empty tin can. The last process is very important, not only can prevent the tin can from rusting, but also can achieve different visual and tactile effects on the surface of the tin can with different inks.
