Veľtrhy
- NATO Days
24. - 25. September 2011, Ostrava; Czech Republic
www.audiopro.cz
- IFRA Expo 2011
10th - 12th October 2011
Vienna, Austria
- viscom
13th to 15th October 2011
International trade fair for visual communication, technology and design.
- drupa
03. - 16. May 2012, Düsseldorf