Tianjin Zhengda Valve Co., Ltd.

Tianjin Zhengda Valve Co., Ltd is a professional valve manufacturer with our own registered logo of "TF". Tianjin Zhengda Valve Co., Ltd., formerly known as Tianjin Jin Nan District Zhengda Valve Factory, was founded in 1984, with more than 20 years of history.


Our company mainly produces more than 50 types and 600 models of valves, including gate valves, butterfly valves, electric valves, check valves, ball valves and stop valves, flexible rubber joints,filters and etc.

To further improve our business management, in 2005, our company passed ISO9001:2000 certification and accumulated more management experience. To enhance the level of enterprise management mechanism, effectively improve product quality and reduce scrap loss and production cost, all the processes are strictly inspected to achieve "zero defect" to avoid quality problems caused by our products.

Our plant is... [Details]