Shengbolai Valve

China Shengbolai Valve Co., Ltd. is a professional R&D and manufacturer of valves in China, producing valves mainly used in industries such as petroleum, petrochemical, natural gas, and coal chemical. The company is headquartered in Jinshan District, Shanghai, and is a Shanghai High-tech Enterprise and a Shanghai "Specialized, Refined, Differentiated, and Innovative" Demonstration Enterprise. The company's core products include ultra-low temperature ball valves, ultra-low temperature butterfly valves, ultra-low temperature gate and globe valves, orbit ball valves, hydrogen compressor ball valves, wear-resistant ball valves, double block and bleed valves, slag locking valves, slide plate valves, and special material valves, among others. With over 10 years of rich experience in R&D and manufacturing, the company focuses on enhancing the manufacturing and innovation capabilities of special valves for harsh industrial environments, continuously producing industrial valves at world-advanced levels. The company's main processing equipment fully adopts CNC machine tools, CNC multi-station machining centers, CNC spherical processing special machines, large vertical lathes, and large drilling centers, achieving a world-advanced level of automated production. The company is equipped with advanced testing instruments and type test platforms, such as non-destructive testing, spectral analysis instruments, coordinate measuring machines, supersonic spraying, heat treatment, low leakage tests, fire performance tests, endurance tests, low temperature performance tests, and wear and high temperature resistance performance tests, which enhance processing and testing capabilities, ensure product quality stability, and support the development of new products in harsh industrial environments, ensuring that the products provided to users are mature, stable, and customized high-quality products.