Our group has set up ERP digital management system and PDM R&D system. There are more than 50 research staffs in R&D center ,who are professional in research and development of all kinds of pumps, motors, alternator, gen-sets, plumbing equipments and automatic control systems etc. Our R&D center was pointed as Provincial R&D center in 2008. Equipped with pump general detection system, motor testing system, generator testing system, three-dimensional admeasuring apparatus and materials testing machine, tech-center widely uses various of softwares, such as CAD, CAXA, PRO/E, SOLIDEDGE, PDM and three-dimensional design system. More than 10 products of our group got patents of China in succession.