In its September product releases, Ninestar Corporation’s chipmaking subsidiary, Geehy Microelectronics (formerly Apex Microelectronics, see “Apex Microelectronics is Now Geehy Microelectronics”), announced new replacement chips for toner cartridges used in Canon, Kyocera, Sharp, and Xerox devices. Geehy launched a new replacement chip for the Sharp BP-AT300 monochrome toner cartridge with a page yield of 27,500
