隆盛科技：微研中佳相关产品已通过直接或间接模式为卫星星座企业提供配套支持

Core Viewpoint - Longsheng Technology (300680.SZ) focuses on the research and production of precision components for satellites through its subsidiary Weiyan Zhongjia, providing support to satellite constellation companies [1] Group 1 - The company’s products include satellite solar wing hinges, compression release mechanisms, drive components, satellite attitude control mechanisms, and antenna mechanisms [1] - These products have been supplied to satellite constellation enterprises through direct or indirect means [1]