Yungeng S&T is a high-tech enterprise focusing on the development and utilization of water resources, committed to providing efficient, convenient, ecological and environmentally friendly water resource products, integrating development, production, sales and after-sales service. Together with experts from Guangxi University, Yungeng S&T has successfully researched and developed the "Shuitanke" prefabricated water tank, "Yungeng" intelligent control system for water reservoirs and other supporting facilities. After years of efforts, Yungeng S&T has successfully obtained the honours of national high-tech enterprise, ISO9001 quality management system, science and technology promotion certification of the Ministry of Water Resources, 16 patents, and autonomous region science and technology SMEs. At present, the "Shuitanke" prefabricated water tanks are used in more than 1,000 sets in 25 provinces and cities across the country, which are mainly used in agricultural irrigation, rural drinking water projects, fire-fighting projects, water storage for livestock breeding, dust-proof water storage in mines and other fields.