OEM (Original Equipment Manufacturer) cartridges are supplies produced by the same manufacturer that makes given piece of equipment. Cartridges produces by Panasonic and for FP D620 are called OEM supplies.
Remanufactured Supplies for FP D620
Remanufactured cartridge are actually used cartridges which have worn part replaced with new ones. This allows a cartridge to be used almost endlessly, thereby conserving our natural resources. Remanufactured cartridges provide the same level of quality as new ones for lower price.
