SMC rims Type D.8Jx18 Can’t find an expert report?

Hello to each other, I have the following problem. (Of course I googled and asked several people but so far I couldn’t solve this problem) I bought rims from SMC Privat. Unfortunately there is no KBA on the rims! So it can’t be entered either. There is a sticker in the inside of the rims, that these are only to be used for Audi A3 and Golf 5. But is not meaningful to enter the according to Tüv (is also logical there a n Sticker can be glued to it). Someone like me can get to the KBA number or how to get an ABE. I am happy about every single answer. VG Jon