友升股份(603418.SH)：为客户的固态电池配套的电池托盘目前仅处于技术研发、产品试制阶段

Core Viewpoint - The company is currently in the technical research and product trial stage for battery trays supporting solid-state batteries, and has not yet entered substantial mass production [1] Group 1 - The company emphasizes the importance of product quality control and has established a comprehensive quality management system [1] - The company ensures product quality through full-process inspection from raw materials to finished products [1] - The company has obtained various international certifications, including IATF16949, ISO14001, ISO45001, and ASI, to align with international market standards [1]