These Inkfirst compatible remanufactured C110Y yellow Toner cartridges are manufactured in ISO9001 and ISO40001 certified manufacturing facilities. These Okidata C110Y replacement Toner cartridges are cost-effective and they offer professional high printing quality for all your printing needs. You'll be getting the same OEM Okidata C110 Yellow Toner cartridges printing quality but only at a fraction of the cost. These replacement Okidata C110 Yellow Toner cartridges are for use in the following Okidata printers: Okidata C110 / C130 / C130N / MC160 MFP.