As an industrial marking device, inkjet printers have been well used in product identification in all walks of life, especially in the field of product carton packaging. The product packaging identification basically uses the carton QR code to identify the content of the inkjet printer. , The application is more extensive, and it can be traced back to anti-counterfeiting, the source can be checked, whereabouts can be traced, and the responsibility can be investigated. The E70 inkjet printer has high speed, low cost, intelligent ink supply system, automatic alarm for lack of ink, etc. The printing effect is exquisite, which is loved by the majority of customers. The coding speed of the ink side inkjet printer (carton two-dimensional code identification inkjet printer) can be controlled according to the production needs. The carton with the product installed is running from the assembly line when installed on the ink side inkjet printer. When the photoelectric sensor of the printer is triggered, after the photoelectric sensor is triggered, the carton two-dimensional code marking inkjet printer receives the signal from the photoelectric sensor, and it will print the code at the set time period. The printed marking content can be the production date , Shelf life, expiration date, batch number, serial number, two-dimensional code, barcode, garbled code, random code, anti-counterfeiting code, etc. (The picture comes from the Internet) There are two types of ink-side inkjet printers (carton two-dimensional code marking inkjet printers) to choose from, one is a high-resolution inkjet printer, and the other is a thermal foam inkjet printer. Thermal foaming inkjet technology or high-resolution inkjet printing technology can print clear and high-resolution information, and at the same time, the printing speed is relatively fast, which ensures the high-quality and high-volume demand for product production. E70 inkjet printer is aimed at carton inkjet coding. It is a variable data printing system that can choose water-based ink, oily ink, UV ink and other inks. It can be adapted to faster mechanical equipment to reduce costs and improve quality. The high-efficiency production carton two-dimensional code marking inkjet printer, the system is easy to install, easy to operate, and the inkjet printing effect is exquisite. It not only solves the problem of drug supervision code assignment, but also meets the growing variable data inkjet printing problem of printing enterprises. , From the perspective of economic investment, it is the first choice for large and medium-sized enterprises.