Wuhan Minghaida Technology Co., Ltd. was established on August 19, 2011, registered in the east of the 3rd floor, Building 4, Yonghong Industrial Park, No. 280, New Jiang 'an Five Village, Jiangan District, Wuhan City. The legal representative is Li Li. Business scope includes general projects: motor and control system research and development; Research and development of energy-saving technology in power industry; Research and development of electronic special materials; Mechanical equipment research and development; Research and development of metal products; Instrument manufacturing; Instrument repair; Instrument sales; Electric power equipment manufacturing; Sales of advanced power electronic devices; Manufacturing of railway special measuring or testing instruments; Railway special measurement or inspection instrument sales; Hardware product manufacturing; Hardware wholesale; Hardware retail; Hardware product research and development; Security equipment manufacturing; Security equipment sales; Communication equipment manufacturing; Communication equipment sales; Manufacturing of hydraulic power machinery and components; Hydraulic power machinery and components sales; Electric wire and cable operation; Professional repair of radar and radio navigation equipment; Production of category I medical devices; Sales of Category I medical devices; The second category of medical device sales; Production of medical personnel protective equipment ( medical equipment); Transportation facilities maintenance; Computer and office equipment maintenance (except the items subject to approval according to law, independently carry out business activities according to law with business license)