siOPTICA presented at CleanTech Summit in Rotterdam in November 2014

20-21.11.2014 siOPTICA had been selected to present at CleanTech Summit 2014 in Rotterdam. At the event 20 of the most promising and 37 emerging CleanTech companies had been selected by a committee of leading investors out of a large number of applications from all over Europe to present their latest innovations.