I used a Chinese axle (might have been the same brand, can't recall) in my BMW to replace a SLIGHTLY worn OEM unit. It ended very poorly 6 months later with all 3 bearings on the inner tripod coming loose inside the joint. Sheer and udder piece of shit.
Will not use again, not even for 1/10 the price of a new OEM.
always a SAAB guy at heart