The German tap you would switch to is often American.
-
Duravit
Hornberg since 1817, still family-controlled.
🇩🇪
-
Villeroy & Boch
Mettlach since 1748. Ceramics, baths and the tiles too.
🇩🇪
-
Geberit
Rapperswil-Jona. The cistern behind half of Europe's walls.
🇨🇭
-
Roca
Barcelona. Family-owned and the largest bathroom maker in Europe.
🇪🇸