Our Story
Zhejiang DA Control Technology Co., Ltd. whose predecessor is Zhejiang Dun An Control Technology Co., Ltd, founded in 1998, with three production bases, specialize in manufacturing all kinds of brass valves, iron valves, forging steel valves, cartridge valve, precision fittings, etc., our products are widely used in water supply and drainage, HVAC, firepower and nuclear power station, hydraulic control system and other fields, with annual turnover $160 million. The company has successfully cooperated with a number of national key projects in China, got high market recognition, and become the leading enterprise of China valve industry, our brand “DA” has also become a well-known brand in the industry.
Valve production base
Three factories in China, 23 years OEM experience.
Robot production line
Lean production mode and visual management system in Japan
CNAS Laboratory
Life test, dimension and appearance test, leakage test.
Valve test
Single product quality tracking, each batch of valve test 100%.
Our Factory
Brass valve factory
DA Valve Headquarters Factory is an industrial group specializing in the development and manufacture of brass valve products, specializing in the production of brass valves and precision accessories for water supply and drainage, heating, HAVC, GAS.
Ductile iron valve factory
Anhui Redstar valve is subordinate to DA valve. It is an enterprise specializing in the R & D, production and sales of water treatment and water supply and drainage system equipment and valves.
Hydraulic cartridge valve factory
Zhejiang Huayi Precision Machinery Co., Ltd. was established in 2006 and is affiliated to DA Valve. The company has been focusing on the design and innovation of high-end hydraulic cartridge valves and precision metal parts.
Purchasing Steps
Customers visit the website first, and then send us an inquiry on the website by filling in the form. our salesman will quote the price to the purchaser after getting the purchase information. after the two sides confirm all the transaction details, we will send samples to the users. after the user is satisfied with the sample, he will give us the final order.
After the factory has finished producing the goods, it will be sent to the customer’s country by sea.