China printing box Manufacturers, Suppliers, Factory

The gift box is a three-dimensional shape, which is composed of a multi-faceted body formed by moving, piling up, folding and surrounding a number of components. Faces in the three-dimensional structure play a role in dividing space. The faces of different parts are cut, rotated and folded, and the resulting faces have different emotional manifestations. The composition of the carton display surface should pay attention to the connection between the display surface, side, top and bottom, and the setting of packaging information elements. Carton packaging, to a large extent, is to promote and beautify commodities and improve the competitiveness of commodities with its exquisite shape and decoration.

Mosquito repellent product desktop display rack launched in shock

Packaging printing technology is a replication technology of graphic information, and printed materials are information carriers for disseminating scientific and cultural knowledge. Packaging printed matter is a carrier of text and images, a tool for information transmission, a medium for cultural dissemination, the replication of artworks, the way of beautifying packaging, the promotion of goods, and people's daily spiritual food and material foundation life. Packaging and printing have become an essential part of human life.

Inventory of the most complete printing and packaging process knowledge in history -- common processes of packaging materials

The definition of paper moisture (moisture content) is the ratio of the reduced mass of the paper when dried to constant weight at a temperature of 100 to 150 ° C to the original mass of the sample, expressed as a percentage (%).