Nowadays, many industries are inseparable from packaging and printing for publicity, but packaging and printing are also divided into different types. Let’s take a look at the classification of packaging and printing.
1. Classification according to the surface morphology of the printed packaging products
According to the surface morphology of packaging products, packaging printing can be divided into flat printing, curved printing and spherical printing.
2. Classification by packaging products and uses
According to different packaging products and uses, packaging printing can be divided into carton, carton, and paper bag printing. Plastic flexible packaging printing and plastic container printing. Metal cans, metal boxes, hose printing. Printing on glass and ceramic packaging.
Logo and label printing. Barcode printing and other packaging products printing.
3. Classification by bearing material
According to the type of carrier material, packaging printing can be divided into paper and cardboard printing, plastic printing, metal printing, glass printing, ceramic printing, textile printing and other printing.
4. Classification according to printing type
According to the type of printing plate, packaging printing can be divided into lithographic printing (offset printing), letterpress printing (commonly used flexographic printing), gravure printing, stencil printing (commonly used screen printing) and other printing.
