大地熊：公司高性能稀土永磁材料可应用于航空航天领域

Core Viewpoint - The company, Dadi Bear, has high-performance rare earth permanent magnet materials applicable in the aerospace sector, but lacks military qualifications [2] Group 1: Company Operations - Dadi Bear established a joint venture with Northern Rare Earth in 2011 to ensure stable supply of rare earth raw materials [2] - Since 2022, Northern Magnetic Materials, formed from the restructuring of four magnetic material enterprises under Northern Rare Earth, has become the main supplier of rare earth raw materials for the company [2] - The company has also established partnerships with multiple rare earth suppliers to secure the safety of its raw material supply [2]