In 1985, a company called Tiangong Valve quietly started in Yongjia, Zhejiang, known as the "hometown of Chinese pumps and valves". Forty years later, this factory has grown into an important force in the domestic valve industry. With hard work and ingenuity, it has written the tenacity and edge of Made in China between steel and Pressure.

Tiangong Valve Group currently has 8 branches covering the entire industry chain from technology research and development to international trade, with an annual production capacity of 20000 tons. Among the more than 600 employees, there are over 100 technical backbones. The enterprise covers an area of over 100 acres and is equipped with more than 800 production and testing equipment, with technical capabilities and manufacturing scale on par.

Unlike typical manufacturing enterprises, Tiangong always adheres to the concept of "product is responsibility". Its hard sealed butterfly valve won the gold medal at the Science and Technology Expo, thanks to the CAD 3D simulation system and the meticulous polishing of every detail by frontline engineers. From national standards to American and German standards, our products span multiple standards and serve key industries such as petroleum, chemical, and power.

The company has passed multiple international certifications such as ISO, CE, and API, and has been awarded titles such as "Zhejiang Famous Brand Enterprise" and "AAA Credit Enterprise". Our products are exported to Europe, America, the Middle East, and Russia, becoming one of the representatives of "Chinese valves" going global.

Nowadays, Tiangong is restructuring its service system with a more open attitude, building a complete closed loop from pre-sales technical support to after-sales response. Digitization and intelligent manufacturing are gradually being implemented, and the spirit of precision craftsmanship has always been the fundamental foundation of enterprises.

For forty years, Tiangong has not only made valves, but also earned respect for Chinese industry.