Hunan South Aerospace High-precision Transmission Co., Ltd. is a wholly-owned subsidiary of Hunan Nanfang Aviation Industry Co., Ltd. which belongs to the world top 500 enterprises on the list of Fortune. AVIC Industry Group (AVIC Engine) is originated from China South Aviation Industry (Group) Co., Ltd (311 Plant) which was founded in 1951. It is a national high-tech enterprise, “Double Hundred Project” enterprise of Hunan Province, and “5115 Project” enterprise of Zhuzhou City.

Hunan South Aerospace High-precision Transmission Co., Ltd. is located in Dongjiaduan High-tech Park, Lusong District, Zhuzhou City of Hunan province. It is one of core strategic industries that ACIC Engine prioritizes. It is also an R & D manufacturing base of large-scale high-end wind power products and industrial reduction boxes, integrated with research, development, manufacturing and sales. The total investment of this company is 3 billion, whose business scope involves the research and development of high-precision transmission system and related technical consulting services on gas turbine, wind power, engineering machinery, ships, railway transportation and urban rail transport, as well as the management on the integration, sales and export business of products.

High-precision Transmission Co., Ltd has been a leading world renowned transmission system supplier and service provider because of the remarkable driven system integration and great value creation. It sets the AVIC engine endogenous development model as the development concept. The company has international advanced Germany Computerized Numerical Control (CNC) machinery clusters, gear testing equipment represented by Zeiss Three Coordinate measuring machine and Converteam 8MW test equipment. It takes full advantage of capabilities of research, development and manufacturing on key components in the aero-engine and develops high-precision transmission industry. Besides, the company has possessed the strong power on the relevant equipment development of rail transport transmission, wind power generation transmission, aviation and military industry, gas turbine and industrial transmission, engineering machinery transmission as well as domestic and foreign transmission parts manufacturing. Up to now, High-precision Transmission Co., Ltd has been a professional transmission supplier with international competitiveness on high-end equipment manufacturing field.