Necati Bey Street in 1963 with a staff of twenty-four-story historic building in the curve Parker Unver melon, Ahmet Self-Holler, Holler Erdem Alp and Collective Self Şahap Company has established Ozer met. Honeycomb in the years ahead, the company's name, after a while began to offer US-based Honeywell sales company to bring the burner parts. The company imports from Turkey for the first held in Automatic Control Devices. Imports in 1978 has been a difficult time with the crisis. As a result of these difficult times, rather than imported from abroad, the Board of Directors decided to establish his own mill and building on it twice in Mr. Necati divided into production. Manufacture of fuel-saving panel, the first product was called TAS 45. Honeywell's servo-production started after the approval of the local. Mr. Necati starting to come in the building, a small company grows. In 1982, the manufacturing part of the Okmeydanı'ındaki moved to our building. In 1985, the office was moved into the building in the historic center of Galatasaray High School in the old Italian. The building took two years of restoration work. Old ruined building in two years time, the contribution of Unver Eğrikavuk'un had become one of the most beautiful historical buildings. Building automation systems, fire detection systems in parallel over time caused by government involvement in the fire-fighting systems, in order to operate in this regard Korun Inc. has been established. Group time Grassl, Belimo, Defensor, representing brands such as Ax-air he did. CONTROL INC. today, specializing in change of engineers, technicians and manufacturing staff and building up to a total of 51 staff, Ankara and Izmir regional offices and authorized dealers throughout Turkey serves.