The problem with products from China is quality control. Everything with a “Made in China” label on it is crap - everything from the fasteners that hold military gear together to the flapper valves on toilet tanks are junk. Maybe it’s just the stuff the Chinese export is junk and the stuff they produce for internal consumption is fine, I don’t know but we are being stiffed big time.
That is more typical than not. For example, the Soviet Union had two separate economies, a crappy one for civilian products, and a much better one for military products.
The real dilemma for China is that it has stolen so much technology, that it has missed the process in which it was developed. This means that when they do develop their own stuff, it stinks. This problem has already shown up in several of their novel military technologies.