ChuanHe Hydraulic Engineering Technology Ltd. was established in 2004. Its headquarters is located in the National Economic and Technological Development Zone of Chizhou City. It is a high-tech enterprise driven by technological innovation. The company has been deeply involved in the field of water conservancy technology for over 20 years, focusing on the research and development, production, engineering construction and intelligent operation and maintenance integrated services of "hydraulic lifting dams" and "intelligent flood control doors", and is committed to providing intelligent solutions for urban flood control and disaster reduction.

As an industry benchmark enterprise, ChuanHe Hydraulic Engineering Technology Ltd. has always led technological innovation and standardization construction. The company presided over the preparation of 5 national and industry standards and specifications, including the "National Industry Standard for Hydraulic Lifting Dams" of the Ministry of Industry and Information Technology and the "Design Specifications for Hydraulic Lifting Dams" of the Chinese Society of Water Conservancy; it took the lead in participating in the formulation of the national building standard design reference atlas of "Intelligent Flood Control Door Building Structure" and the group standard "Technical Regulations for the Application of Urban Emergency Intelligent Flood Control Doors", laying the technical foundation for the industry. Up to now, the company has obtained 4 national invention patents, 21 utility model patents, and another 12 invention patents have entered the substantive examination stage. It also owns 2 national computer software copyrights, demonstrating its profound technical background.