This week, Aster Graphics announced the release of new replacement color toner kits for Kyocera’s TK-5430 andTK-5440 toner cartridges. The new products are now ready to ship from Aster Netherlands and its branch warehouses in the United Kingdom, France, and Italy. Kyocera launched the single-function ECOSYS PA2100cwx and PA2100cx and the multifunction Kyocera ECOSYS MA2100cfx