With the continuous development of anti-counterfeiting/tracking and traceability in various industries, the technology of anti-counterfeiting marking inkjet printers is constantly being upgraded and updated to better meet market needs. The process of printing marking on products of all walks of life is slowly being coded by anti-counterfeiting markings. Replaced by machine coding technology. With the continuous increase of labor costs, companies considering saving operating costs have adopted automated coding and marking instead of manual labeling, reducing unnecessary labor expenditures and greatly improving production efficiency. It is also because of the vigorous promotion of product retrospective anti-counterfeiting, that the anti-counterfeiting marking inkjet printer has achieved rapid development in my country. In 2017 and 2018, the market size of my country's inkjet printer reached 3.53 billion yuan and 4.57 billion yuan, respectively. It is expected that the industry application field will expand this year. To the beverage, beer, mineral water and other industries, the following figure shows the market scale data of my country's inkjet printer industry. In 2018, the market size of my country's inkjet printer industry was 4.57 billion yuan, an increase of 19.03% compared with the 3.53 billion yuan in 2017. Among them, the market size of inkjet printers is about 3.07 billion yuan. The market size of my country's inkjet printer industry is expected to reach 5.87 billion yuan in 2019, an increase of 18.45% from the 4.57 billion yuan in 2018. Among them, the market size of ink jet printers is about 3.52 billion yuan. Since entering our country, from a few imported brands to now there are more and more domestic inkjet printer production and sales companies in China, indicating that UV inkjet printers are more and more widely used in the market in my country. In addition to the function of UV inkjet printers, it can clearly understand the production date of the product, but it can also track potential problems and prevent counterfeiting. It can be said that the food industry of UV inkjet printers is the largest market for inkjet printers. In the future, more industries will use coding and marking equipment, and coding and marking equipment will also bring a lot of added value to products. UV inkjet printers continue to mature in my country, and more new opportunities will usher in the future.