Zeta Enerji is active in the sales, engineering, technical support in the field of pressure, temperature, flow measuring and controlling technology with high quality products. It offers tailor made solutions to the OEMs by emphasizing Total Quality Management, with high quality products, considering the customers' expectations and productivity. Zeta Enerji is exclusive representative of KELLER AG / Switzerland, Barksdale gmbH and Valcom SRL. All of are the world-wide leading company in the pressure control which offers specific and innovative solutions to the OEMs. Zeta Enerji aims to establish sustainable collaboration with Turkish OEMs and Turkish Industry by offering proven quality of Keller AG ' s products.