... magnetism rollers, PCR, doctor blades, OPC drums, toners and plastic models) and printer parts (such as pressure rollers, pickup rollers ... chips Packing: Wrapped in black plastic bag, then fixed by egg shell or put in a plastic air bag, then packed in paper box with/without ... of delivery. All items must be returned in their original condition, in order to qualify for a refund or exchange of goods. But ...