Lô ép 326, 328, cho Canon LBP 6200, 6200d, 6230, 6230dw, 6230dn, MF 4820d, 4412, 4450, 4720w, 4870, mf4750, mf4700, D500, D520, L170. Trục rulô ép máy in - Lô ép 326-85a