ST合纵：尚未涉及固态电池业务

Group 1 - The company, ST Hezhong, has confirmed that it is primarily focused on the research, production, and sales of lithium battery cathode material precursors through its subsidiary, Hunan Yacheng [1] - The solid-state battery cathode materials can still utilize existing systems such as lithium iron phosphate, ternary lithium, and manganese lithium [1] - Currently, the company has not yet engaged in solid-state battery business [1]