Changde brand water meter focuses on independent innovation and research and development, and has established a team of professional R & D personnel. in 2015, Changsha R & D base was awarded the provincial enterprise technology center. At the same time, the company also participated in the formulation of a number of national standards and industry standards, and served as a permanent director of the Water Meter working Committee of China Metrology Association. In terms of marketing system, the company has established a solid and perfect marketing network, covering more than 30 provinces, municipalities and autonomous regions, and has a strong sales and after-sales service team. The company has carried out marketing channel construction and strategic cooperation in Europe, Southeast Asia, the Middle East, Africa and South America.