Zhejiang Tianzheng Valve Co., Ltd.

Our company is a high-tech enterprise integrating research, development, manufacturing, inspection and distribution together in safety valve, pressure relief valve.

Our company is the member unit of Valve Division of China General Machinery Industry Association and China Gas Association. Our company has been "Safety Valve Production License Enterprise" approved by the State Ministry of Machinery Industry.

Our products have passed Safety Registration "AZ" Symbol Certification of National Technical Supervision and ISO9001 International Quality System Certification. PICC undertakes the quality insurance of our products. Our products are widely used in boilers, pressure vessels, pipe equipment and power station equipment. We can also carry out the design and manufacturing of various non-standard and special safety valves according to customers' requirements. [Details]