Wo kann ich so schöne und schwere Lastenregale kaufen?

IKEA

You can try Hornbach or Batiself but are a DIY kinda shelves and not sure if they have white.. Maybe German shops might have batter offers tho

Is there not somewhere ‘brand’ on those ??

When not, what sometimes helps is doing a google image search to locate identical shelves.

Useful? For sure.

Beautiful? Not so sure.

🤣

I was looking for good metal shelves last summer. Any I could find in Luxembourg were expensive and low quality. Eventually I got cheap, good but not beautiful ones from lidl.be. You can order to a post office in Arlon and then pick up from there.

The hardware store I found with by far the most options for metal shelving was Castorama in Thionville. I don’t recall if there was something similar but it’s the only place I would bother checking in person (that I know of).

If I were you I would ask in r/garageporn. Make sure you specify that you want to order in Europe, because it’s mostly Americans in there.