About Us



Mr. Wang Dong, the founder of Dayu Irrigation Group, is a member of the Communist Party of China. Born in an ordinary peasant family in Suzhou District, Jiuquan City in December 1964, he studied hard in a poor family and determined to contribute to the national water conservancy industry. Joined the work in July 1985. Joined the Communist Party of China in January 1991. He actively responded to the party's call and broke traditional ideas. In the 1990s, he took over small local companies that were on the verge of bankruptcy. For more than a decade, he worked hard to develop Dayu Irrigation Group into a domestic water-saving irrigation company. Leading enterprises in the industry. Unfortunately, Mr. Wang Dong passed away in Jiuquan in February 2017 due to a sudden heart attack, at the age of 53. He was a representative of the 18th National Congress of the Communist Party of China, a member of the 11th Executive Standing Committee of the All-China Federation of Industry and Commerce, and an expert enjoying the special allowance of the State Council. As the first person, he won the second prize of National Science and Technology Progress Award and the first prize of Gansu Science and Technology Progress Award for his "Key Technology and Product Development and Application of Precision Drip Irrigation". He is a leading talent in Gansu Province. Although the length of the 53-year life is limited and short, the height of life built by Mr. Wang Dong with his life's efforts will eventually make generations of Dayu people admire the mountains. At the same time, the party and the government have never forgotten this outstanding communist. 2021 The Gansu Provincial Water Resources Department awarded Mr. Wang Dong the "Water Conservancy Contributors" award.

Company Introduction


DAYU Irrigation Group founded in 1994, it is a state-level high-tech enterprise relying on the Chinese Academy of water sciences, the science and technology promotion center of the Ministry of water resources, the Chinese Academy of Sciences, the Chinese Academy of engineering and other scientific research institutions. It was listed on the growth enterprise market of Shenzhen Stock Exchange in October 2009.
Since its establishment for 20 years, the company has always been focusing on and committed to solving and serving the problems of agriculture, rural areas and water resources. It has developed into a professional system solution of the whole industrial chain integrating agricultural water saving, urban and rural water supply, sewage treatment, intelligent water affairs, water system connection, water ecological treatment and restoration, and integrating project planning, design, investment, construction, operation, management and maintenance services Solution provider,  ranked No.1 of China agricultural water saving industry, but also a global leader.

Honors & Certificates

Dayu Irrigation Group is a state-level key high-tech enterprise supported by the China Institute of Water Resources and Hydropower Research and the Science and Technology Promotion Center of the Ministry of Water Resources.

In 2016, the company presided over a number of domestic scientific research institutions to participate in the "R&D and Application of Key Technologies and Products for Precision Irrigation" project and won the second prize of 2016 National Science and Technology Progress Award.

Successively won the first "Gansu Provincial People's Government Quality Award" and "China Quality Award Nomination Award". The drainage and relocation project of the fourth section of Xiaoshan District, Hangzhou City, which was responsible for the implementation, won the 2016 China Water Conservancy Project Quality (Dayu) Award. The "Dayu" trademark was appraised as “Famous Trademark of China “by the State Administration for Industry and Commerce.

In 2019 and 2020, we hosted the first China Water Conservation Forum and the Second China Water Conservation Forum for two consecutive years. It has been widely recognized by all sectors of society and has achieved good social benefits.

The company's achievements in high-efficiency and water-saving agriculture, construction and transformation of irrigation areas, and high-standard farmland construction have also been highly recognized by the international irrigation and drainage industry. The 68th International Executive Director of the International Commission for Irrigation and Drainage (ICID) was held in October 2017.We became the first Chinese enterprise member of the International Irrigation and Drainage Committee.


Core Business Units


1. DAYU Research Institute

It has three bases, two academician workstations, more than 300 patented technologies and more than 30 invention patents.


2.DAYU Design Group

Including Gansu Design Institute and Hangzhou Water Conservancy and Hydropower Survey and Design Institute, 400 designers can provide customers with the most professional and comprehensive overall design scheme for water-saving irrigation and the whole water conservancy industry.


3. DAYU Engineering

It has the first-class qualification of general contracting for water conservancy and hydropower construction. There are more than 500 excellent project managers, which can realize the integration of overall scheme and project installation and construction to achieve industrial chain engineering.

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4. DAYU International

It is a very important section of DAYU Irrigation group, which is responsible for the international business management and development. Closely following the “one belt, one road” policy, with the new concept of "going out" and "bringing in", DAYU has set up DAYU American technology center, DAYU Israel branch and DAYU Israel innovation research and development center, which to integrate global resources and achieve rapid development of international business.

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5. DAYU Environment

It focuses on the treatment of rural domestic sewage, serves the construction of beautiful villages, and is committed to solving agricultural pollution through water conservation and emission reduction.


6. DAYU Smart Water Service

It is an important support for the company to lead the development direction of national water conservancy informatization. What DAYU Smart Water does is summarized as "Skynet", which complements the "earth net" such as reservoir, channel, pipeline, etc. through the Skynet control earth net, it can realize refined management and efficient operation.


7. DAYU Manufacturing

It is mainly engaged in research and development of water-saving materials, technological innovation and production and manufacturing of products. There are 11 production bases in China. Tianjin factory is the core and the largest base. It has advanced intelligent and modern production equipment and production lines.


8. DAYU Capital

It has gathered a group of senior experts and manages 5.7 billion US Dollarscomprehensive agriculture and water related funds, including two provincial funds, one is the Agricultural Infrastructure Fund of Yunnan Province and the other is the Agricultural Infrastructure Fund of Gansu Province, which has become a major engine for DAYU's water saving development.



The products and services of DAYU international business cover more than 50 countries and regions around the world, including Thailand, Indonesia, Vietnam, India, Pakistan, Mongolia, Uzbekistan, Russia, South Africa, Zimbabwe, Tanzania, Ethiopia, Sudan, Egypt, Tunisia, Algeria, Nigeria, Benin, Togo, Senegal, Mali and Mexico, Ecuador, the United States and other countries and regions, with the total export earning nearly 30 million US Dollars.

In addition to general trade, DAYU International also has been starting the business in large-scale farmland water conservancy, agricultural irrigation, urban water supply and other complete projects and integrated solutions, gradually improving the strategic layout of global business.

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