No problem buying things from Aliexpress that don’t try to be something there not, but anything branded you’re on a hiding to nothing IMO! Bottle cage mounts, bike tools, Ride Now tubes…. all goo! Even got a set of Sensah team pro shifters when Covid prices were mental on Shimano and had no issues with them at all.
But I’ve got a mate who bought a full Morvelo road kit from there a few years ago, guess what….it fell apart and looked nothing like the genuine one.
Id have more faith in a Chinese chain branded as a Chinese chain reviewed by someone like tracevelo that a Shimano or Sram one from there.