1.We proceed with strict quality control system before shipment to our cutomers; 2.We offer competitive pricing and best customer servicesto help our customers save cost and ensure timely shipment; 3.Our toner has stable quality,good compatibility and excellent fuser film fixing and no gray background,going with continuous print effect. 4.We have HP1008 toner compatible for below models and machines. CB388AHP LJ P1007/P1008 CB435AHP LJ P1005/P1006 CB436AHP LJ M1120/M1120N/ M1522N/1505/1505N