Accelerate the development

of industrial production

Industry 4.0


We have the most advanced equipment and the

fastest production efficiency

R&d engineer

Technology patent

Automatic production line

The core technology



The spirit of enterprise

Jingcheng: careful service, superb business
Honesty, unity and commitment
Ultra: forward-looking thinking, sharp vision
Innovative team, beyond the self
Sacrifice: first give, then ask for



Enterprise vision

Go beyond yourself and achieve your dreams.
Orderly progress, key breakthroughs.
Basic research


Purpose of the enterprise

Create value for customers
Create opportunities for employees
Create benefits for societ

CHAODA Valve Group Co., LTD

Chaoda Valve Group Co., LTD Founded in 1984, the plant covers an area of 53 acres, building area of 32,566 square meters, 435 employees,

The registered capital is 136.88 million yuan, and the sales will reach 670 million yuan in 2020.


The company is a national key high-tech enterprise

China Valve Industry Association vice president unit, Zhejiang province invisible champion enterprises

Wenzhou city leading industrial enterprises, more than ten consecutive years won the yongjia county meritorious enterprise title


The company has been successively awarded by Sinopec, CNPC, CNOOC, China National Energy Investment Group, Baowu Group, British Petroleum, BasF,

Dupont and other large domestic and foreign customers approved as qualified suppliers.

The company has been rated as China's industry-university-research cooperative innovation Demonstration enterprise, national intellectual property advantage enterprise, provincial tax credit AAA enterprise

Innovative pilot enterprise, patent demonstration enterprise, standard innovation enterprise, manufacturing informatization demonstration enterprise and enterprise technology standard innovation base.

The company has provincial key enterprise research institute, high-tech enterprise RESEARCH and development center, enterprise technology center, key enterprise innovation team, Botuhou workstation, chaoda valve won the title of "Zhejiang famous brand products".


CHAODA Valve Group Lishui branch

Chaoda Valve Group Lishui Co., LTD., a wholly-owned subsidiary of Chaoda Valve Group Co., LTD., was established in May 2013 with a registered capital of 100 million yuan.
The factory is located in the beautiful Lishui ecological industry cluster area, about 106 kilometers away from chaoda Group headquarters, covering an area of 192 mu with a floor area of 80,000 square meters. Construction began in 2014, and the first phase of the project is scheduled to be completed and put into operation in June 2015.

The company mainly produces high quality API standard gate valves, globe valves, check valves, control valves and drives with an annual output of 15,000 tons to meet the growing demand of high-end customers.
The company adopts more advanced technology and processing equipment, to build a professional production workshop, fine management, strict quality control, efficient operation, so that it becomes a first-class valve manufacturing enterprise in China.


CHAODA Valve Group Qingtian Casting Co., LTD

Established in 2004, it is a wholly-owned subsidiary of Chaoda Valve Group Co., LTD., located in Gaohu Town, Qingtian County, Lishui City. The factory covers an area of 60 mu, with a construction area of 40,000 square meters.

Existing 304 employees, including 30 engineering and technical personnel, using sodium silicate, silica sol, composite process, phenolic resin sand casting, mold sand casting and vacuum refining process, the production of valves and machinery precision castings.
The main materials are carbon steel, stainless steel, alloy steel, high temperature steel, low temperature steel and special steel, with an annual capacity of 12000 tons.

The company adopts advanced casting simulation analysis software to analyze the casting process.
And established a sound quality control and management system,
It has passed ISO9001, ISO14001, OHSAS18001, PED4.3, AD2000 and TS certification
It has laid a solid foundation for ensuring the casting quality of chaoda valve.



Chaoda Valve Group Fujian Forging Co., LTD

Founded in 2018, it is located in Fuding, Fujian province
The registered capital of the company is 12.88 million yuan, covering an area of 3300 square meters
Main valve and mechanical precision forgings, improve the group supply chain layout, for the production of high-quality forged steel valves laid a solid foundation.


Jiangbei Street, Jiangbei Street, Yongjia County, Zhejiang Province