When I look at your post, I wonder what properties do Chinese cables have, that others don't?
Till now, most went after cables with a say:
Ultra pure copper, Directional wire, Silver, Bi wire, Creo treated, Hex structure, or pure snake oil.
No one asked for the electrical properties: resistance!
Well, that is a figure to calculate, based on the Amp's DF and the cable length. If you go by the first parameters, you can get a Chinese cable for less. If you go by the calculated resistance value, it can be of any nationality, as long it has the same resistance.