Drum Unit Compatible For Canon C-exv18 Npg-32 Gpr-22 Drum Unit For Canon Ir1024/ir1024if/ir1024j/ir1022/ir1022if/ir1022 - Toner Cartridges - AliExpress
canon ir1024if toner - OFF-51% >Free Delivery
How to Canon IR-2016/2018/2318/2320 change toner ~ open the drum unit - YouTube