de-clickbaiting: machines that manufacture computer chips
based on these section titles from the video description, I get a pretty strong impression that this is spon-con for ASML Holding [0]
> 21:59 How ASML Conquered The Chip World
> 35:35 Who are ASML’s biggest customers?
> 37:40 The Most Important Tech Company In The World
> 41:25 Inside ASML