Branch "Kamennoostrovskiy", "Novaya Grazhdanka" - design, delivery and installation of ventilation and air conditioning systems - 400 sq. m. Central server room, Krylova per. 5 - delivery and installation of industrial air conditioning systems – 150 sq. m. (110 kW), Congress hall, 178 Nevskiy pr. - delivery and installation of air conditioning systems (20 kW);
