The standard name of the toner cartridge of the copier toner cartridge manufacturer should be the photosensitive drum. At the same time, it should be noted that although it is commonly known as the toner cartridge, in fact, the toner cartridge has almost no selenium component or only a very small amount of selenium. To know that the price of selenium is more expensive than gold, if the main component is selenium, who else will use it! The reason why it is called the toner cartridge was that when it was just born, it used the inorganic material - selenium material to make the photosensitive drum. Selenium is allowed to adhere to the drum base by steaming to form a photosensitive drum. After the 1980s, the photosensitive drum has been made of organic light-guiding materials, which is cheaper and less polluted. However, since everyone is used to it, the drum is called a "toner cartridge." The purpose of the toner cartridge is very wide and needs to be used in laser printers, copiers and fax machines.

    The basic structure of the toner cartridge consists of a basic substrate made of aluminum and a photosensitive material coated on the substrate. According to the difference of photosensitive materials, there are basically three types: OPC drum (organic photoconductive material), toner cartridge (Se selenium) and ceramic drum (a-si ceramic). From the perspective of life, the life of the OPC drum is short, generally only about 3,000 pages, of course, the price is also cheap. The life of the Se drum is about 9000 pages, and the life of the a-si drum can reach 90,000 pages. The price is naturally increased by analogy. In terms of composition, a general OPC toner cartridge has only three layers. One layer is an aluminum tube, the second layer is an insulating layer, and the third layer is a photosensitive layer. The surface of the toner cartridge (Se selenium) and ceramic drum (a-si ceramic) is synthesized from four to five layers. In particular, the ceramic drum has a fourth layer of a first protective layer, five layers of a second protective layer, and fourth and fifth layers for protecting the photosensitive layer.

    There are two types of toner cartridges: the split-type toner cartridge (storage) and the drum can be separately removed, so that it is easy to replace the bad one. For example, if the toner cartridge is broken, the toner cartridge can be directly replaced.

    The integral finger-loading powder compartment portion and the drum portion are integrally locked together by the pins, and although they can be separated by disassembly, the separated portions are only one component of the entire toner cartridge.

    The consumables brand of Zhongshan Guangtian Copier Consumables Co., Ltd. pays attention to the improvement of “quality” and enables technological innovation to release more new kinetic energy. After years of exploration, the consumables of Zhongshan Guangtian Copier Consumables Co., Ltd. began to realize that it is necessary to make a brand in the market, and it is necessary to make a brand with “brand differentiation”. Based on the core competitiveness of the brand, earn long-term hope and long-term profit.

    Compared with high-priced original consumables and inferior counterfeit consumables, Guangtian Copiers toner cartridge manufacturers are general-purpose consumables "smart enterprises" with considerable research and development capabilities and innovative capabilities. On the one hand, due to bold independent innovation, we dare to challenge the original manufacturers, and through the increase of independent research and development efforts, to break through the technical barriers of original consumable manufacturers, thus breaking this patent monopoly, on the other hand, it is actually standing on the consumer's From the perspective of research and development and production of consumable products that are more suitable for market consumption characteristics.