...Since 1992, Başak Yapı has been engaged in the manufacturing and installation of air ducts, and since 2008, these activities have continued under the name BSK Havalandırma Ekipmanları A.Ş. at our Sultanbeyli factory. BSK Havalandırma produces a wide range of products including air grilles, anemostats, slot diffusers, fire and volume dampers, air shutters, silencers, HEPA filter boxes, VAV boxes, control dampers, plenum boxes, rectangular and round air ducts, dust collectors, and acoustic shutters, along with ongoing R&D activities.