安泰科技(000969.SZ)：目前不直接涉及固态电池产业

Core Viewpoint - Company is currently not directly involved in the solid-state battery industry and is in the project research phase for ultra-thin CVD diamond films [1] Group 1: Company Developments - Company is developing ultra-thin CVD diamond films, which are still in the project research stage [1] - High-end rare earth permanent magnet materials are applied in acoustic systems such as speakers and receivers in mobile phones [1] - Nano-crystalline magnetic sheets are utilized in wireless charging applications [1] - MIM injection molding products are used in components like SIM card slots and laptop hard drive and charging port accessories [1]