![COMSA Corporation is committed to energy-efficient buildings](https://c6.staticflickr.com/6/5331/30528797941_b25b4bdbe9_q.jpg)
World Cities Day (31th of October) On World Cities Day, COMSA Corporation wants to highlight different projects in which its R & D & I department is currently working. Its commitment to research and applied development allows it to offer its clients technological solutions to advance their needs and improve the efficiency of their...