横店东磁：软磁铁氧体在新能源汽车、光伏、AI 服务器等领域广泛应用

Group 1 - The company, Yongdian Dongci (002056.SZ), is primarily engaged in the production of ferrite magnetic materials, metal magnetic powder cores, nano-crystals, and related magnetic devices [2] - To meet customer demand for one-stop procurement, the company also purchases some rare earth permanent magnets from partners for resale [2] - The company holds the largest global market share in ferrite permanent magnets and ferrite soft magnets, with applications in home appliances, automotive, consumer electronics, new energy vehicles, photovoltaics, and AI servers [2]