I bought last week a copy machine -canon mf 4450, cartridge over and what to do now ?
I called in different organizations , they said they could not help, only to have to buy a new cartridge !
Only found here - <a href=http://www.filpan.ru> flash cartridge canon mf 4450</a>.
They can buy the cartridge canon mf 4450 factory quality !
 I bought the cartridge  canon mf 4450, Quality is very happy !