Architectural design, project design and implementation of the conference hall with a capacity of 390 people, located in the Additional Services Building, which is being built by Sancaktepe Municipality, which works, produces projects and makes investments without skipping any area that the district needs, with the slogan 'Follow the development'. The project design and implementation was done by the Astech architectural team. The professional sound, light and video systems of the project were also made by Astech Group.