Shanggao Group (SGF for short), founded in 1988, is a professional valve group integrating R&D, manufacturing, sales and service. With more than 30 years of experience and technology, it is committed to the research and development and manufacturing of first-class products, focusing on improving and solving the manufacturing and innovation capabilities of valves under severe working conditions, and taking continuous manufacturing of industrial valves with the world's advanced level as its mission, to provide customers with a full range of the best valve solutions.

Shanggao Group is headquartered in Zhejiang, China, with a registered capital of 195 million yuan. At present, it has five holding subsidiaries and three major production bases. The company has concentrated a group of experienced senior professional talents. There are computer numerical control machine tools, CNC multi-position machining center, CNC boring and milling drilling machine, large CNC vertical lathe, large drilling center and so on, which automatic production level reach the world's advanced level. The company has advanced testing equipment and type test platform, and has independent laboratories with nondestructive testing, spectral analysis, three positional measuring instrument, supersonic spraying, heat treatment, fugimissive emmission test, fire safe performance test, life test, cryogenic test, wear-resisting and high temperature resistant performance test, torque testing system, etc., effectively enhance the processing and testing capability, which ensure the effective control of product quality stability.

Shanggao Group, on the basis of conventional valves, research and develop high advanced ball valves, cryogenic valves, ultra wear-resistant harsh valves, ultra-high temperature & high-pressure valves, special material valves, control valves, nuclear power valves. The high quality valves produced can be used in extremely bad working conditions, such as: High temperature (up to 1700 º C), High pressure (30000PSI), ultra-low temperature (-272 º C), high particles (such as coal chemical, mining industry, petrochemical catalysts, S Zorb, Shell, Texaco, Lurgi, four nozzles, SES and PTO process, and granular transportation occasions);

Shanggao Group continues to innovate, Shanggao people will continuously improve the product quality to meet customer demand with their own efforts to win the credibility of the enterprise, perfect product quality for the development of enterprise marketing area, Strictly follow the PDCA management rules, take the motto "people-oriented, mutual development" humanistic concept, striving for "China's world-class industrial valve manufacturer"