Three Gorges Nengshida Electrical Co., Ltd. formed by Wuhan Shida Electrical Co., Ltd. and Three Gorges Electrical Appliance Co., Ltd. on Dec. 12th,2008, is a subsidiary of China Three Gorges Project Corporation, which is devoted in development and manufacture of electrical power control and the firstbatch national awarded High-tech Enterprise also is one of the company that have the ability to undertake secondary device for hydropower plant called turnkey engineering. The company invested capital is 6,400 million. It headquartered in Wuhan Hi-tech development zone, Hongshan district, a production and processing center in Wuhan Hanyang Zhuankou development zone, and a branch in Yichang City. By the year 2004 ,the company has been approved as the only digital large-scale industrial base for hydro-turbine governor by the National Development and Reform Commission , whose products contains hydro-turbine governor system has been successfully operated in domestic and abroad in hundreds power plants.In Oct. 21th., 2008, Wuhan Shida Electrical Co., Ltd. and Three Gorges Electrical Appliance Co., Ltd. is integrated an restructed and the signing ceremony held in China Three Gorges Development Corporation .On Jan. 11th,2009 the Three Gorges Nengshida Electric co., ltd hold the inaugural meeting in Yichang city ,Hubei Province. The corporate shareholder is Three Gorges Investment Development Co., Ltd.(which is a wholly-owned subsidiary of the China Three Gorges Project Corporation) and Hubei Energy Group Co., Ltd.(the Energy Group has launched a public work, in the matter of electrical divestitures to newly established Hubei Hongxin Asset Management Co., Ltd).In which the China Three Gorges Project Corporation holds 40% stake , Hubei Hongxin asset management company (formerly held by Energy Group) accounted for 18.3% , others accounted for 41.7%.The newly formed Three Gorges Nengshida Electric co., ltd is specialized in power plant control equipment to solve the whole plant programs, products include water turbine micro-computer governor control system, MEC micro-computer excitation device, WYB generator monitoring system, WZCF computer battery charge and discharge device, HLDD Precision DC Transformer, LDS Series Power Station Monitoring System and so on.The company integrates science, industry and trade, and has relatively sound economic strength, high-accuracy technical advantages and perfect R&D, production and testing bases. Relying on powerful technical R&D strength, the governors of hydraulic turbine produced by our company win several first places at home: first programmable micro-computer governor produced by our company in 1993, which was first applied to Gezhouba Dam; first dual programmable micro-computer governor; first domestically produced governor for super-large water turbine-generator set (Er Tan, single unit 3,000MW), which passed evaluation of scientific and technological achievements, first domestically produced governor for 700MV super-large set (applied in Three Gorges Underground Plant, 700MW); first domestically produced governor for large pumped-storage power plant (Huhhot pumped-storage power plant, single unit 3,000MW); first super-large impulse unit (single unit 140MW) governor; first step motor programmable micro-computer governor; first smart fuzzy control three-state valve controlled governor of hydraulic turbine.It's technical level always leads domestic governor industry. Technical innovations of governor have gained several national patents, and won tens of awards from national, provincial and municipal departments.