R?chling Group (Germany)
SA Automotive (US)
and Continental Corporation (Germany)
Adler Pelzer Holding GmbH (Germany)
Autoneum (Switzerland)
ElringKlinger AG (Germany)
Greiner Foam International GmbH (Austria)
Woco Industrietechnik GmbH (Germany)
Carcoustics (Germany)
Trocellen GmbH (Germany)