About Us

Zhejiang Zhonggong Valve Group located in the five star industrial zone,oubei town,wenzhou city.Has an area of 23800 square metres and 5678 million registered...

Certificate

Certified by CE
Certified by API 6D
Certified by ISO 9001:2000
Certified by CELAB

Contact Us

Hotline: 0086-577-57881313 (Switchboard)
E-mail: info@cnzg.com
MSN:xinlinyu@hotmail.com