Guy called stating he was customer service for our copier machine. I asked what company he was from and which copier he was talking about. He quickly hung up. These are probably the guys who later call stating they are the copier suppliers and try to offer a GREAT deal on "cheap toner replacement".

I get calls from those losers as well.

Yep, this is still going on, got a call in Alberta from these guys wanting the model number of my Canon printer. Don't have one. I managed to get him going in circles for about 3 minutes, which wasn't too bad. I'm gonna try for longer next time, I'll wait on asking where he's calling from as long as I can.

Just got the same thing, asking for the copier numbers. I asked him what company he was from and he hung up. Likely a scam as others suggested.

Called today stating customer service for our copier. Informed him we don't have a copier, asked about our printer. I  asked him to repeat the company he was with, he just repeated "customer service for your copier and printer". So I told him we didn't have a printer either, he abruptly hung up.

Don't fall for this.  If anything sound excited and put them on hold.  Keep them online as long as possible because it will tie up their dialer