supply best quality black toner cartridge E450 Color:black yield:6000pages use in:E450dn/E450dtn

supply best quality black toner cartridge E450Color:blackyield:6000pagesuse in:E450dn/E450dtn 

certificate:ISO9001:2008

payment & shipping terms

1.30%T/T advance before produce.

2.100%T/T advance(air shipment).

3.the methods of delivery:DHL, UPS, EMS, cargoship.

4.sample order or small order are acceptable.

5. replace any defective products caused by our manufactured.

100% guarantee---100% testing before delivery 

supply best quality black toner cartridge E450