JIANGJIN.Founded in 1991 and headquartered in Taizhou, Jiangsu Province, JIANGJIN is a professional pump enterprise integrating R&D, manufacturing and testing. The company covers an area of 42,200 square meters, has 286 employees (including 48 technicians), fixed assets of 72.2 million yuan, equipped with more than 200 sets of gold-cutting equipment and CAD-assisted design system, and has established long-term scientific research cooperation with Jiangsu University and Lanzhou University of Technology. The company has passed ISO9001 certification, and has a 26-member quality inspection team, which has the ability to control the quality of the whole process. The main products include fountain submersible pumps, dry submersible electric pumps, centrifugal pumps and more than 10 types of pumps, which are widely used in water conservancy, municipal and other fields. In recent years, the company has invested 20 million yuan to build a modern testing center and pump research institute, realizing microcomputer measurement and control and automation design, and continuing to enhance the competitiveness of its products with precision processing and scientific research and innovation.