Today's consumers have higher and higher requirements for product quality. As one of the important means of product quality assurance, marking each product with different information such as its name, specification, production date, expiration date, and production batch number has become Important content in various product quality standards. The " laser inkjet printer " that came out in the United States in the 1970s spread rapidly. Over the decades, this device has been continuously improved and is still in use today.

　　The advantages of laser inkjet printers are as follows: 1. Reduce production costs, reduce consumables, and improve production efficiency. 2. The anti-counterfeiting effect is obvious, and the laser printing technology can effectively counterfeit the product identification. 3. It is conducive to product tracking and recording. Laser inkjet printers can print batch numbers, production dates, shifts and other products, and it enables each product to obtain good tracking performance. 4. Increasing the added value can make the product look higher and enhance the brand awareness of the product. 5. Reliable equipment. The industrial design of the laser marking (coding) machine is mature, the performance is stable and reliable, and it can work continuously for 24 hours. The maintenance-free time of the laser exceeds 20,000 hours, and the temperature range is wide. It is widely used in the production and packaging fields of various industries. 6. Environmental protection and safety. The laser coding machine will not produce any chemical substances harmful to the human body and the environment. It meets the standards of GB 7247-87; GB10320-88. It is an environmentally friendly high-tech product. 7. The laser coding machine can print a large amount of data in a small range, and the laser can mark the product material itself with a very thin beam. High printing precision, accurate control, and clear interpretation of printing content. Strong market competitiveness, environmental protection and safety, non-corrosive, completely isolated from chemical pollution. It is also a kind of intimate protection for operators, ensuring the cleanliness of the production site, reducing later investment and noise pollution.

　　Laser inkjet printer is a high-tech product integrating electromechanical. It is widely used in food industry, cosmetics industry, pharmaceutical industry, auto parts processing industry, wire and cable industry, aluminum-plastic pipe industry, tobacco and wine industry and other fields. Wide, strong applicability and widely accepted by users. Laser inkjet printers have stable performance, high reliability, fast speed, low power consumption, small size, and wide application range. With the continuous development of science and technology, it has become a development trend for laser inkjet printers to replace inkjet printers.

　　Laser inkjet printer manufacturers must comply with market development requirements, take product quality as the core, operate with integrity, continuously improve product performance, and develop in the direction of fast printing speed, rich content, easy automatic cleaning, and simple and fast operation. With the increasing demand for coding in food and other industries, the future development potential of laser inkjet printers is huge.