Astra SC specializes in the distribution of devices used in building automation systems. We offer an exceptionally wide selection of valves, actuators, various sensors, thermostats and transducers. To be able to offer our customers the highest quality devices, we cooperate only with renowned global equipment manufacturers. This group includes brands such as Honeywell, Johnson Controls, Siemens, Belimo, York, Trend Controls and FEMA. Both public and commercial sector companies as well as individual clients use our services.