ILKA S.A. By Mathias Larsson, on 2019-08-20 Recent Posts Sicurezza 2019 - Top 5 tips! Why and how Østfold updated their elevator alarms Here’s how AddSecure solves your unknown elevator alarm problem 5 tips for more effective building operations Smart communications solutions protect that which cannot protect itself Topics IoT (4) Smart Alarms (4) Smart city (3) Smart Grids (3) Smart Rescue (2)