Tianjin Jinqihang Valve Co., Ltd. is a development enterprise integrating valve production, R&D and sales. The company is headquartered in Tianjin, China.

Specializing in the production of industrial series valves (butterfly valve, ball valve, gate valve, stop valve, check valve, hydraulic control valve, flow and pressure regulating valve, API valve, regulating valve, fire valve, copper valve, retractor, gate and water treatment equipment, air valve, eccentric valve), desulfurization valve, knife gate valve, forged steel valve Special valves, power station valves, seawater valves) and other valve products.

The nominal diameter of the product ranges from DN 15-dn 4600 (1/2 "~184%), the nominal pressure ranges from PN 0.6 to PN 160, and the working temperature ranges from - 196c to 1350c. There are nearly 300 varieties/more than 5000 specifications. The products involve power station, thermal power, petroleum, chemical industry, metallurgy, shipbuilding, municipal engineering, building construction, medium and long distance water supply (gas) and other fields. The company currently has a number of special profit certificates for its products. At the same time, it has a variety of fine, special, special and excellent products, as well as * * domestic valve enterprises.