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* Changhong Valve
* Changhong Valve
* Changhong Valve


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Industry experience
ABOUT US
Let's Talk about Company
Yuhuan Changhong Valve Co., Ltd. was founded in 1989 and is located in Yuhuan, Zhejiang, known as the "Valve Capital of China" on the coast of the East China Sea. The company covers an area of 7000 square meters, with a building area of 13000 square meters, and has nearly 200 employees, including more than 30 professional and technical personnel. It is a modern enterprise that integrates research and development, production, sales, and service. The company has passed the ISO9001 quality system certification, and its products comply with the GB/T8464-2008 standard. The products are underwritten by PICC Property Insurance Company.
advantage
Reasons for
choosing Changhong


Rich production experience
Yuhuan Changhong Valve Co., Ltd. was founded in 1989 and is a modern enterprise that integrates research and development, production, sales, and service.

Complete variety, products sell well overseas
The variety is complete, with an annual production capacity of over 100 million pieces (sets), and the products are exported overseas.

Strong production capability
The company has obtained ISO9001 quality system certification and its products comply with the GB/T8464-2008 standard.

Comprehensive service guarantee
We not only provide good products, but also ensure thoughtful service, striving to provide customers with as much added value as possible.
Full tracking service
Provide better service to customers!
News & Blog
Update News & Blogs
04
2025
Gate valve installation and use
A gate valve is a cut-off valve, sealing performance is not as good as the globe valve.
View details04
2025
Butterfly valve working principle and characteristics
Butterfly valve is according to the rotary valve open and close the valve
View details04
2025
The world of valves: understanding their importance and applications
Valves, a simple sounding word, actually play an important role in industry and everyday life.
View details