低空经济政策完善，工程机械稳步向好

Core Insights - The mechanical equipment sector experienced a slight decline of 0.26% during the week of October 5 to October 10, 2025, outperforming the CSI 300 index by 0.25 percentage points, ranking 19th among 31 primary industries [1][2] Weekly Market Review - The Shanghai Composite Index rose by 0.37%, while the Shenzhen Component Index fell by 1.26%, and the ChiNext Index decreased by 3.86% during the same period [1][2] - Sub-sectors within the mechanical equipment industry showed mixed performance, with general equipment up by 0.33%, specialized equipment up by 0.07%, rail transit equipment II up by 2.81%, while engineering machinery fell by 0.58% and automation equipment decreased by 1.94% [1][2] Key Sector Tracking - The low-altitude economy sector is seeing regulatory improvements, with the Civil Aviation Administration of China releasing a draft for general aviation operating permit management, enhancing the regulatory framework [3] - The low-altitude economy is also gaining traction through events like the second China (Xi'an) International Low-altitude Economic Development Conference, which attracted over 430 companies and numerous international buyers [3] - In the mechanical equipment sector, domestic leading enterprises maintain strong competitive advantages in both supply and demand. From January to August 2025, China's engineering machinery import and export trade reached $40.398 billion, a year-on-year increase of 11%, with exports at $38.597 billion, up 11.4% [3] Investment Recommendations - For the low-altitude economy, companies to watch include Deep City Transportation, Suzhou Transportation Science and Technology, Huase Group, and Nairui Radar in infrastructure; and Wan Feng Aowei, Yihang Intelligent, Zongheng Co., and Green Energy Huichong in complete machines [4] - In the mechanical equipment sector, recommended companies include Juxing Technology, Quanfeng Holdings, and Nine Company in the export chain; Sany Heavy Industry, XCMG, and Anhui Heli in engineering machinery; and Huazhong CNC, Kede CNC, and Hengli Hydraulic in industrial mother machines [5]