Kilider Technology Co., Ltd. has launched patented new products, the self-invented patented toner cartridges suitable for Lexmark KLD-MS/MX431/331, Xerox KLD-B315, and Ricoh KLD-M400. The patent for these toner cartridges has been approved by the China National Intellectual Property Administration and granted the invention patent number: 202510393121.5.

Kilider’s technical team has developed a toner cartridge with an independent technical structure plan while precisely avoiding original manufacturer patents. The technical team simplified the internal structure of the toner cartridge using their own plan, optimized and adjusted the contact position of the gears, reduced the resistance generated by the internal structure of the toner cartridge, and decreased the torque of the drive gear, allowing the toner cartridge to operate more smoothly during use.
The filling port is also designed on the outside of the toner cartridge, making it more convenient for toner refilling. Kilider uses imported high-quality toner for filling, resulting in fine toner particles, uniform powder distribution in the cartridge, stable print quality, smooth powder delivery without damaging machine components, and extending the machine’s service life.
The printed text is clear, with appropriate density, and the blank areas of documents are very clean, providing strong readability. This effectively reduces office costs for customers and alleviates concerns about the intellectual property of compatible products, making it highly favored by consumers.

Source: RTMWorld
Covered By: Imaging Solution / Kilider
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