Where to buy post-leasing powerful laptops or workstations in bulk?

Question

ebay

Good day to all. At some site, lots of 10-100 laptops are put up, is it cheap? For example, the equipment that the company sells cheaply after the upgrade?
After all, dealers with Avito and Olkh are bought somewhere.
As I see this mechanism, the company initially purchases equipment in lysine in large quantities, at a big discount. When the time comes to update the equipment, the company sells this equipment to an intermediary at a very low price. Who is this intermediary?
I heard from one manager of a company that sells used equipment that they have a whole department that monitors and buys equipment on ebay. But looking through the offers there, it seemed to me that the prices there are not small, the same or even higher than on Avito, olx.
Someone can help, what do you say?

Answer 1

I think, who knows - will not prompt. Why breed competitors?