bossgrey.com as Uzel announcement and advertising agency services inc's ; one of the oldest and most experienced agency, we are in the position of design and development department. Over the years, our knowledge, technological infrastructure and with qualified staff is keeping us at the forefront. We are happy to share our knowledge with other advertising agencies not only with our clients. We give our customers; "solution partnership", not client-agency relationship. For this purpose, we are proud of serving our solution partners in Kayseri, Ankara and Istanbul offices and we continue on our way that we receive positive critism.