... 2. factory manufacturing 3. fast delivery 4.100% warranty Toner Cartridge Q5949A page yield:2,500 pages (with 5% average ... : 12 months. Our company specialized in producing OEM cartridges, toner is open through-train services, from parts to finished one ... blades, imported raw materials charging roller (not contaminated OPC), LG toner made the production.100% on the machine measurements, 100% qualified ...