RTE Akustik + Prüftechnik GmbH, founded in 1986 and based in Pfinztal near Karlsruhe, Germany, is a pioneering specialist in acoustic resonance testing (Acoustic Resonance Method / Resonant Acoustic Method) and 100% inline non-destructive quality inspection.
RTE provides turn-key automated acoustic test stations and measurement systems to serial production facilities across automotive, casting, powder metallurgy, and component manufacturing industries worldwide.