That was the "Lange Nacht der Forschung 2016"

The "Lange Nacht der Forschung", or in English "Long night of Research" is an Austrian Event where companies open their doors for interested visitors from 0 to 99 years who want to learn more about research and development. TEUFELBERGER took part in this event for the second time and welcomed 570 visitors at the production site of steel wire ropes in Wels. The visitors were able to look behind the scenes of R&D, Production and Testing and try different other offers on that day.

Please find some picures of the event here starting from page 11:
www.cityfoto.at