The small character inkjet technology is particularly fine, mainly using various technologies to eject very tiny ink through the nozzle, the ink droplets pass through the air, and finally fall on the surface of the printed object to form a jet printing pattern. Today, Shanghai Qianlilai will give you an analysis of the application of small character inkjet printers in various industries. Small character inkjet printers are used in a wide range of industries, such as the food industry, beverage industry, cosmetics industry, electronics industry, wire industry, pharmaceutical industry, and building materials industry. 1. Food industry: Because of the particularity of food, many countries adopt legislation to regulate the labeling of food. In the food industry, manufacturers must mark the production date, shelf life, batch number, etc. on the outer packaging of the product. Others require Mark the code used before this date. Manufacturers often print the batch number, shift or production date of the product directly on the dairy packaging as a trace of a series of processes from the production stage to delivery to wholesalers and retailers. 2. Beverage industry: The production environment of the beverage industry is more complicated, and the labeling requirements are also different. The labeling of the beverage industry has extremely specific and strict legal requirements. In addition to the barcode on the packaging box, the production date, the shelf life of the beverage, and the batch number should be clearly read by consumers, and it should be consistent with the overall appearance on the packaging box. On the first-level packaging, labels such as EAN128 should be clear to the shipper and distributor. The cosmetics industry, electronics industry, wire industry, pharmaceutical industry, building materials industry and other industries have many requirements for inkjet coding. Some effect small character inkjet printers may not meet the standard, so other inkjet printers need to be used. The small character inkjet printer mainly prints on the surface of the material, so the effect may not be ideal for some materials such as poor adhesion and polymer. The specific application still has to refer to the proofing effect of the material.