Since 1997 TarvandTadbir Co. has experienced in Design,Manufacturing,and Installation of Hydro Mechanical and Electrical equipment of Dams and Hydro power Plants.In fact,most of the professional experience us are in design and manufacturing gates consist: Radial gates,fix wheel gates,and slide gates.also, in irrigation we have many partner in Europe countries such as Germany,Italy,and France.In addition, we have many experiences in irrigation and bottom outlet lines until DN 9000 m (KHODA AFARIN Dam). Our experiences in Hydro Electrical is perfect,too.All of electrical consumption and control system of these equipment are designed by ourselves .In short, our team is professional in hydro Mechanical and Electrical equipment of dams and hydro power plant.