中伟集团核心企业中伟新材料股份有限公司（中伟股份  300919.SZ）于2020年12月23日上市，成为国内第一家专业的前驱体材料的上市公司。公司获得国家企业技术中心、国家高新技术企业、国家智能制造、绿色制造工厂等多个认证与荣誉，与国内外数十家知名企业达成战略合作。公司自主开发的高电压四氧化三钴、高镍NCM、NCA等核心产品成功跻身中国、欧美、日韩地区世界500强企业高端供应链，被广泛应用于3C数码领域、动力领域及储能领域。 CNGR Advanced Materials Co., Ltd. (CNGR shares 300919. SZ), established in September 2014, is a holding subsidiary of Hunan CNGR Holding Group Co., Ltd., a listed entity and a professional, comprehensive service provider of advanced energy materials for lithium batterie. It belongs to the advanced materials and advanced energy fields in the national strategic emerging industries. CNGR has been recognized as a national enterprise technology centre and a national hightech enterprise, and has been awarded the titles of "national intelligent manufacturing" , "green manufacturing factory" and other demonstration projects.