4 x 1Kg/bag Refill Laser Copier Color Toner Powder Kit Kits For Ricoh Aficio MP 3500 4000 4000B 4001 4002 4002SP 4500 Printer refill laser copier color toner powder kit for ricoh aficio mp c3002sp c3502sp c4502sp c5502sp c3003sp c3503sp 3002sp 3502sp