STV is devoted to the development, design and production industrial valves for over 40 years. From a single valve to a complete system solution, STV strives to meet your tailored requirements. With valves widely used in the Oil & Gas, Chemical, Power Stations, Turbine, Plants, Biogas Systems, Petrochemical Plants, Gas Pipelines and FPSO systems, STV's valves are designed to provide maximum safety and reliability.