机械行业动态分析：卫星规模化部署在即，太空光伏大有可为

Investment Rating - The industry investment rating is "Outperform the Market - A" [7] Core Insights - The large-scale deployment of low Earth orbit satellites is imminent, with a total of 203,000 new satellite applications submitted by Chinese institutions by December 2025, indicating accelerated demand for satellite construction and launch [1] - SpaceX plans to deploy a 100GW/year space data center within the next 4 to 5 years, utilizing thousands of satellites to create a space computing network, aiming for a 1000P level computing power deployment by 2027 [1] - Solar wings are identified as the core energy supply solution for space, with flexible solar wings offering significant advantages in terms of size reduction and efficiency [2] - The future direction of space photovoltaics is expected to focus on perovskite and heterojunction tandem cells, which promise high efficiency, lightweight, and low cost [3] Summary by Sections Industry Dynamics - The commercial space industry is accelerating, with a focus on 3D printing service providers, key structural components, and the space photovoltaic industry chain [6] - The global gas turbine capacity is tightening, with domestic supply chains seizing the AIDC prosperity dividend [6] Investment Recommendations - The report suggests focusing on the photovoltaic equipment industry chain, including companies such as Maiwei Co., Aotewi, High Measurement Co., Jiejia Weichuang, Jing Sheng Machinery, Shuangliang Energy, and Dier Laser for equipment, and Jun Da Co. and Dongfang Risen for batteries and components [4]