ST合纵：湖南雅城利源新材料有限责任公司等主要开展锂电池正极材料前驱体相关业务

Core Viewpoint - The three companies, Hunan Yacheng Liyuan New Materials Co., Ltd., Hunan Yacheng Hengyuan New Energy Co., Ltd., and Hunan Yacheng Lithium Battery New Materials Co., Ltd., are subsidiaries of ST Hezhong (300477.SZ) and primarily engage in the business of lithium battery cathode material precursors [1]. Company Overview - Hunan Yacheng Liyuan New Materials Co., Ltd. is involved in the production of lithium battery cathode material precursors [1]. - Hunan Yacheng Hengyuan New Energy Co., Ltd. focuses on similar activities related to lithium battery materials [1]. - Hunan Yacheng Lithium Battery New Materials Co., Ltd. also operates in the lithium battery precursor sector [1].