2012-11-08 
National High and New tech enterprise is also called state-level High and New tech enterprise. According to "the Administrative Methods for confirmation of High and New tech enterprise ", national High and New tech enterprise is the resident enterprise which is registered more than one year in China (excluding Hong Kong, Macao and Taiwan) and conduct business activities based on ongoing R&D, technological achievement transformation and forming enterprise’s core intellectual property rights in the "High and New tech Fields with the Government’s Primary Support".

2016-02-19 
China Valve Industry Association is a branch of China General Machinery Industry Association, the most authoritative and professional industry association in China's valve industry, and a trans-regional cross-sectoral national professional organization which is mainly engaged in the production and operation of the valve including research institutes, colleges and other enterprises.

2014-01-14 
Registered trademark of our company is certified as “Famous Trademark” of Tianjin Municipality. “Famous Trademark” of Tianjin Municipality refers to registered trademarks that enjoy a relatively higher reputation in the market of this Municipality, is better known by the public and have been certified according to “Measures of Tianjin Municipality for Certification and Protection of Famous Trademarks”. The trademark enjoys a relatively higher reputation and recognition among the public concerned. The commodity bearing the trademark enjoys a stable quality and wins high satisfaction from customers. The commodity bearing the trademark tops the trade of this Municipality in terms of production, sales volume, profits and market share and other major economic indexes for the past three years.