SwissJet®

For Ricoh desktop printers: SwissJet Refill-R 

SWISSJet® is a full cartridge ink set specifically developed for the Ricoh printers to maximize print quality and color performance.
SWISSjet® cartridges are compatible and available for the Ricoh SG3110DN, Ricoh SG7100DN, Ricoh SG3100Snw, SG400 and SG800 printers.
SWISSJet® Refill-R inks are designed for Ricoh printers using refillable cartridges.

For Epson desktop printers: SwissJet Refill-E

SWISSJet® Refill-E are designed for Epson EcoTank series and Epson printers equipped with refillable cartridges or bulk ink system and available in 6 colors.