1.Compatible New, Drum Life Span-- 50000Pages 2.OEM PCR, Plastic Cover from OEM factory 3.Supply Availability-- 5000 Quality Promises-- ISO9001 2008;100% strict test before leaving factory Price-- More Favorable Price Based on Quantity or Total Order Value Payment Term-- T/T, L/C, western union Delivery Term-- FOB/CFR/CIF/DDU by sea or by air; DHL, TNT, UPS etc Lead Time-- 7-15 Days Lead Time ...