Typography There are many texts, few photos and drawings, many opportunities for text changes, and a small number of prints-prints between hundreds or thousands should be printed in letterpress. The number of typographic printing should not exceed 30,000, and the electronic version of fine pictures should not exceed 70,000 or 80,000. The printed picture must…
Introduction Offset printing is a type of lithographic printing. It is very simple to say that offset printing is a printing method in which the graphics on the printing plate are transferred to the substrate by means of rubber (rubber blanket). name. Blanket plays an irreplaceable role in printing. For example, it can make up…
Introduction Food packaging is an integral part of food commodities. One of the major projects in the food industry process. It protects food and prevents the damage of biological, chemical and physical external factors during the circulation of food from the factory to the hands of consumers. It also has the function of maintaining the…
Introduction The hot stamping process uses the principle of hot pressure transfer to transfer the aluminum layer in anodized aluminum to the surface of the substrate to form a special metal effect. The main material used for hot stamping is anodized aluminum foil, so the stamping is also called anodized aluminum hot stamping. Anodized aluminum…