TIANYU VALVE was founded in 2017 and is located in Wenzhou, Zhejiang. The company uses imported CNC machining centers and CNC lathes, and has a CAD-assisted design center. Its products are widely applied in petroleum, chemical, smelting, natural gas, papermaking, power generation, heating, pharmaceuticals, construction, and long-distance pipeline engineering, and are well sold both domestically and internationally. The main products include high-platform flange ball valves, high-platform wafer ball valves, high-platform threaded ball valves, pneumatic/electric ball valves, fixed and hard-seal ball valves, forged steel ball valves, high-performance butterfly valves, heavy-duty gate valves, globe valves, check valves, and pneumatic double-gate flat gate valves.