For use on: IBM/LEXMARK Z13/Z22/Z23/Z32/Z33/Z35 Color 1)The quality is nearly to Original 2)Good liquidity, lively color, never jammed printer head, high stability 3)100% compatible with oringal ink cartridge 4)Our ink which in the cartridge is the original ink from USA 5)Both OEM and ODM are welcome Welcome to contact us for more information and your inquiry shall be highly appreciated!