月: 2019年7月

In the emerging era of the Internet of Things and intelligent development, although the paperless office is the trend, the global printing demand has not decreased but has increased in the past decade. As the domestic market matures, the backward production capacity and enterprises will be eliminated. The advantages of leading technology manufacturers such as Hengjiu Technology (002808) and Dingdong Shares are highlighted, and the industry concentration has become the main development direction of the industry. Printing industry makes money by consumables, consumables output by toner cartridges The printer industry is a global monopolistic industry. There are only a handful of companies in the industry in the world. It is […]

The importance of toner cartridges and toner Before talking about toner cartridges, it is necessary to briefly understand the relationship between toner cartridges and laser printers. Let us first look at the working principle of laser printers! Taking the working principle of the black-and-white laser printer as an example, when the computer sends data to the printer through the cable, the printer first temporarily stores the received data in the cache, and then receives a complete piece of data before sending it to the printer's processor for processing. The data is processed into a set of signals similar to a data table that can drive the motion of the print […]