Originally Posted by carlitosz
1. You understand there are literally hundreds of TUV, SAE, JWL/VIA certifications out there and companies don't need the one from ADV.1 to copy it right?
2. That is not a TUV certification. That is a certificate of conformity. You should know the difference. A TUV certificate specifies a wheel has been tested, has passed, and has been registered/certified by TUV-Rheinland. It also certifies a wheel to an specific vehicle only which is why is so expensive.
A certificate of conformity is the manufacturer certifying that the products, in this case, wheels, have been tested to an specific standard (SAE/JWL/VIA or even your own) and the manufacturer signs and attests that to be true and valid. Your statement is misleading.
This a TUV Certificate:
I also think that two guys on the left of the picture are wearing fake watches