The difference of electromechanical hydraulic engineering between Cheng Fei and Nanjing.

Different business areas and different geographical locations.

1. Different business fields: Cheng Fei is a super-large enterprise under aviation industry corporation of china, focusing on R&D, production and sales of aviation products, including fighter planes and unmanned aerial vehicles, while Nanjing Electromechanical Co., Ltd. is a state-owned institution in aviation industry corporation of china, focusing on R&D, design and manufacturing of airborne electromechanical systems.

2. Different geographical location: Cheng Fei is headquartered in Huangtianba, the western suburb of Chengdu, with a unique geographical location, including a comprehensive airport and a dedicated road and railway freight line, while Nanjing Electromechanical is located in Jiangning Economic and Technological Development Zone, Nanjing City, Jiangsu Province.