Ursula Obernosterer
Stefan Wildi
Carsten Cech
Olaf Possel
Alexandra Bendel-Döll
Jürgen Jungmair
Nadine Heidinger
Veronika Roll
Lisa Rössler


With the PREFARENZEN dialogue platform, PREFA created a forum for the further development of innovative and architecturally sophisticated roof and façade solutions made of aluminium.

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