Jiangsu Suyan Valve Machinery Co., Ltd. was established in 1991, headquartered in Binhai County, Jiangsu Province, founded by Mr. Han Zhenghai. The company has been deeply involved in the valve industry for more than 30 years and is a national high-tech enterprise and specialized "little giant" enterprise specializing in the exploration and development of oil and gas resources such as oil and gas, as well as providing overall industrial valve solutions for core fields such as power plants, oceans, nuclear power, and LNG. With the goal of building a century old enterprise and billions of Su salt, we are committed to the path of continuous innovation and development.