How do I know if seller is selling genuine cables?

The data plate on my 3 series says, made in Bangladesh. I guess that must be a suburb of Munich. At least it's not a fake.

"So I guess the answer is to buy from a reputable seller w the understanding that you have the right to return if the manufacturer says they are not genuine."

Wouldn't the obvious sub par sound tell you it's a fake?

Has anyone grasped the significance of this?

This entire fake thingy is sort of scary. I hope my new polks aren't fakes. What's next, fake BMWs. Oh Lord, where will it end.

The next big thing could be a version of those machines from Blade Runner. For equipment only. Of course. And a few folks on this forum. hahahahhahh