Our company's knife-type gate valves and non-standard metallurgical valves are widely used in infrastructure construction, mud, ore pulp, paper pulp, and smoke exhaust pipes. We have supplied products to central state-owned enterprises in China Railway and China Electric Power. In the overseas market, we have supplied to large Fortune 500 foreign companies such as Emerson.
Picture of valves used by China Railway Tunnel Group - The picture is located in the Shanghai-Rongzhou-Chongqing High-speed Railway Tunnel: