Shanghai Dاسu Technology Co., Ltd. was established on May 12, 2015, with its registered address at Building 3, 2nd Floor, No. 678 Tongli Road, Jiuting Town, Songjiang District, Shanghai.General business scope includes: technical services, technical development, technical consultation, technical exchange, technology transfer, and technology promotion; sales and manufacturing of mechanical and electrical equipment; sales and manufacturing of instruments and meters; manufacturing of electronic components; wholesale of electronic components; sales and manufacturing of fans and blowers; manufacturing and sales of pumps and vacuum equipment; sales of machinery and equipment; motor manufacturing; sales of dynamometers for power measurement; motor manufacturing; import and export of goods; import and export of technology.