Remanufactured color toner cartridge for HP 3500/3550/3700 Certificates: ISO 9001/14000 Japan powder,High gloss C9730A/C9731A/C9732A/C9733A Remanufactured color toner cartridge for HP 5500/5550Color ... : Black, Cyan, Magenta, YellowPage yield: BK-6000;C/M/Y-4000 High quality toner powder100% guarantee ...