BSK Havalandırma Ekipmanları A.Ş. started to serve in the Sultanbeyli factory since 2007. Supply grille, return grille, three different linear grilles, egg-crate grille, door transfer grille, one way supply, two ways supply, three ways supply, four ways supply anemostads, slot diffusers, air louvres, swirl diffusers, jet diffusers, sound absorbers, fire dampers, volume control dampers, control cover manufacturings are carried out. A technological paint shop was created and every kind of paint is made here. Our rectangular, flanged and impermeable air duct manufacturing from galvanized and aluminium plate that is continuing for 16 years, moved to its new factory in Sultanbeyli by July 2006 and is added to BSK HAVALANDIRMA A.Ş. by 2008. Our manufacturings are continuing with full-automatic machines. When intented, air ducts can also be delivered by making thermal and sound insulations. Round air duct manufacturing was started by the end of 2008. BSK Sultanbeyli site is a site providing engineering services where last technology is used and every kind of sound and flow rate tests can be made.