The company specializes in the production and R&D of various plug valves, including pressure-boosting plug valves, tracked plug valves, inverted oil-sealed plug valves, compression-accessory plug valves, and eccentric plug valves.
Currently, the company primarily designs and manufactures various valves, such as compression-accessory plug valves, insulated plug valves, balanced ASME check valves, and valves made from materials such as 904, 904L, 2507, 2205, Ti, 304, 304L, 316, and 316L.

Our Factory







Product Applications
The company's products are widely used in industries involving water supply, drainage and sewage treatment, such as metallurgy, power, chemical, building materials, environmental protection, municipal engineering, papermaking and pharmaceuticals.
Our Certificate
European CE certification API certification





Production Equipment
We have advanced production equipment such as automatic internal and external cylindrical grinding CNC vertical lathes, CNC machine tools, plug valve grinding machines, intelligent universal drive motors, and machining centers.
Packaging and Transportation Materials






