Sell HP compatible toner cartridge C3903F

1) Compatible for use with HP LaserJet 5P/5PM/6P/6PM.

2)The raw material of outside are imported and fireproof .

3)The OPC , laser toner are all imported . ABS plastisol

4)Customers' brand name and logos welcome

5)Welcom OEM orders all over the world

6)220g toner powder , print 4000pages

7)Can print A4 paper , film paper and vitriol paper

8)Capability is 20, 000~30, 000pcs per month