These color toners, which include high-quality IC chips, have been tested and approved for forward and reverse compatibility with OEM toner. Katun® toner can be installed before or after OEM toner, with no degradation in copy quality.
Katun offers a wide variety of copier toner cartridges for use in Canon, Konica Minolta, Kyocera Mita, Panasonic, Ricoh, Sharp, Toshiba and other copiers