Shanghai Yaao Valve

Shanghai Yaao Valve Co., Ltd.

Shanghai Yaao Valve Co., Ltd. is a professional valve manufacturer integrating research, development, production, and sales, founded in 1991 and located in the Xingta Industrial Park in Jinshan District, Shanghai. With more than 30 years of forged steel valve expertise, the company operates a 40,000 square meter plant, employs more than 300 people including some 40 engineering technicians, runs about 200 machine tools, and produces more than 600,000 valve sets annually. Its new Nantong plant, with eight hot die forging lines and valve machining centers, began production in October 2022.

Product families include forged and cast steel gate and globe valves, check valves, floating, trunnion, top entry, and metal-seated ball valves, double and triple eccentric butterfly valves, and cryogenic and high-temperature valve series. Applications cover oil and gas pipelines, mining, coal chemical processing, LNG production, storage and transport, power generation, chemical processing, water treatment, refining, and offshore and onshore extraction. Every batch is inspected before packaging, and customers receive 24-hour pre-sales and after-sales service nationwide.