They fill up well, the cartridge lasts for a long time. I brought the laptop for cleaning, it was done in about thirty minutes. Good service. And the main thing is that one company does everything, it is not necessary to look for someone new for each repair.
The cartridge is being refilled poorly!!! Refueled in May, at the beginning of August, white stripes went!!! They promised 5000 pages, as a result, they used up one and a half packs of paper (the MFP is in the apartment, not the office). They refused to figure it out, no guarantees, they offered to refuel again, to rewire, of course for money! I do not advise dealing with them!!! Wasted time and money!!!