中伟股份：固态电池前驱体绝大部分使用的是高镍及超高镍材料

Core Viewpoint - The company is positioned as a key upstream supplier of materials for solid-state batteries, focusing on the development and optimization of precursor materials [1] Group 1: Company Positioning - The company identifies itself as a supplier of precursor materials for solid-state batteries, which are essential for battery manufacturers [1] - The main products include high nickel and ultra-high nickel materials, which are suitable for various forms of solid-state batteries, including sulfide, oxide, and polymer types [1] Group 2: Product Development - The company is actively engaged in research, development, and process optimization for solid-state battery precursors, responding to industry trends and customer demands [1] - New products have been launched, including "ultra-small particle size lithium-rich manganese-based precursor materials," which have passed relevant certifications and achieved supply levels exceeding tens of tons [1]