The new katun color toner set for use in these ricoh models provides you with significant cost savings and oem equivalenttoner yields a long term profit opportunity on a large widely placed machine base these katun color toners are priced competitively against the oem toners for these machines the ricoh aficio c2000c2500c3000 series represents the most successful ricoh aficio color series introduced to date and is still being actively placed throughout europe providing you with substantial