I suspect they came out of the same Chinese factories that makes many other generic Chinese carbon wheels that are found on Aliexpress, Ebay.
They're not all the same.
That's a bit like saying "everything from [country] is the same, it's all one factory."
Which is even more crazy of a statement considering you're referring to one of the largest countries in the world and
one of the most populated and
one of the most advanced in manufacturing capabilities.
|| Other projects in the works.