General Plastic Industrial Co., Ltd. (GPI), which sells cartridges under the Cartridge Web brand, has launched compatible toner cartridges for the Olivetti d-color P3302, MF3302, MF3303, and MF4003. This launch appears to be a follow-up to GPI’s launch of compatible cartridges for the Konica Minolta bizhub C3300i, C3320i, C3350i, C4000i, and C4050i in August (see
