CIG Remanufactured MICR Toner Cartridge for LJ M521, M525, Flow M525c, P3010, P3015, P3016 (Alternative for HP CE255A, 55A) (6,000 Yield). The non-branded CIG line of imaging products balances world-class performance with competitive pricing. Clover Imaging Group (CIG) offers the widest array of products and services in the aftermarket imaging channel. All CIG products are IP-cleared and manufactured using non-infringing components, and carry a 12-month warranty. ISO certified.