The institute which established in 1968, is located in Zhuzhou City, Hunan Province. It is the only research and development base of small and medium sized aero engine, ground gas turbine and helicopter transmission system. They are looking for active control technology of error in high-speed accessory gear transmission. They want to cooperate with partners through research cooperation agreement and technical cooperation agreement. The technology should include: 1. Calculation and analysis method of transmission error in high-speed accessory gear transmission; 2.

The company which established in 2002, is located in Changsha City, Hunan Province. It is a high-tech private enterprise specialized in producing smart covers, artistic covers, high-strength and high-toughness ball ink castings. They are looking for cloud monitoring iot system of urban smart manhole covers. They want to cooperate with partners through research cooperation agreement and technical cooperation agreement. The technology should include three aspects: 1. Development of intelligent wireless sensor for manhole cover; 2. Development of special battery for intelligent covers; 3.

The company was established in 1998, located in Changsha City.

The company which established in 2006, is located in Xiangtan City, Hunan Province. The company is specialized in manufacturing large-scale wind power equipment. It is mainly engaged in the design, manufacture, sales and service of the complete set and components of megawatt wind power generator sets, with annual capacity of 1,000 megawatt wind power generator sets. They are looking for the technology of intelligent yawing brake system of environmental friendly wind generator set.