Product packaging not only helps ensure the safety and quality of special products, but also protects the legitimate rights and interests of product warehousers, transporters, sellers and consumers. The product or its packaging is nothing more than to be marked. UV inkjet printers for product QR codes are now widely used in the industry, because inkjet printers can print on various packages of different specifications or directly, like Arnoldjet The inkjet printer has an ultra-high speed of up to 350 meters per minute, which is suitable for online high-speed production line operation and meets the high-speed marking requirements of customers. With the rapid increase in the demand for inkjet printers in various industries, the development market of product QR code UV inkjet printers is worth paying attention to. The focus is on UV large-scale equipment and production conditions. Ultra-high-speed UV inkjet printers can be marked offline or Cooperate with the production line to form an integrated assembly line, and the flexible application of the coding method can meet the coding requirements of different products, so that it can show its work advantages more clearly and completely solve the coding problem for customers. Arnoldage is a company dedicated to providing customers with industrial identification equipment and professional variable QR code traceability and coding solutions. At present, one item and one code have become a trend, and products need to establish a product traceability system and a product reward marketing system. The most important thing in establishing these is to borrow a product QR code printer to process it! Inkjet printer manufacturers continue to research and develop equipment technology to improve stable performance, which can be better combined with printing equipment or other production lines for marking, and the effect of inkjet products is good, and it has become a leader in the UV inkjet printer market.