What kinds of technology are common in tinplate cans?
We common metal packaging tin box, such as: solid perfume push-pull tin box, tea caddy customization, customization of all kinds of cake tin box, cosmetics tin box customization, in fact is a kind of the division of the tinplate packaging, although as tinplate packaging, the type is also very much, solid perfume slide tin box and cake tin processing above what the difference?
We common metal packaging tin box, such as: solid perfume push-pull tin box, tea caddy customization, customization of all kinds of cake tin box, cosmetics tin box customization, in fact is a kind of the division of the tinplate packaging, although as tinplate packaging, the type is also very much, solid perfume slide tin box and cake tin processing above what the difference?
1, printing process: because it is food grade packaging, so after printing, to a layer of oil on the surface, used for the internal coating of edible gold oil, printing surface gloss oil or dumb oil used to protect the printing pattern of special transparent oil;
2. Stamping process: due to the good ductility of tinplate, we can make various types of tinplate with the help of molds, such as round cans, square cans, special-shaped cans, etc., and can also be convex or embossed on the outer surface to increase the appearance design effect of the iron box.
