Prostream Technik Ltd. is a company founded by professionals who have acquired extensive experience in one of the leading companies in the market, providing technological equipment for various applications in energy, industry, water supply and water treatment, namely Prostream Group Ltd. Prostream Technik specializes in the supply of equipment and implementation of complex solutions in the transportation, analysis and control of liquids, gases, dust and other substances in the oil, chemical, petrochemical and pharmaceutical industries, metallurgy, paper and food industry, construction and a number of other industries. ProStream Technik Ltd is the official representative of AUMA Riester GmbH. for the supply of electric actuators and engineering services in the Bulgaria.