ZJGC (GUOCHI VALVE) was founded in 2022 and is located in Wenzhou, Zhejiang. It focuses on valve research and development and manufacturing, and its products are applied in automation control systems for chemical, power, metallurgy, petroleum, light industry and other industries. Our main products include nitrogen sealing valves, nitrogen relief valves, self operated pressure regulating valves, anti-corrosion regulating valves, and various types of regulating valve series.