Chengdu Xindu Aviation Intelligent Manufacturing Park has gathered 85 key aviation enterprises, forming a full-chain layout covering 'large aviation components + aero engines + large civil aircraft + drones.' In 2025, the park's industrial scale exceeded 12.5 billion yuan, making it one of only five regions in China with both aero engine R&D and manufacturing capabilities. The park covers a planned area of 2.4 square kilometers and employs a model of 'state-owned enterprises building factories, chain enterprises operating, and targeted procurement' to connect key points in the industrial chain. Taking Yiheng UAV as an example, the park provides industrial support from both upstream (continuous supply of machine processing, motors, and batteries) and downstream, allowing enterprises to complete supporting tasks without leaving the park. The park has also developed a snowball effect of 'attracting investment through businesses'—over half of the 28 new enterprises that moved in last year were referred through the corporate network.