Jiangsu HSC New Energy Materials (SH:688353) DT新材料·2025-10-21 16:05Group 1 - The core viewpoint of the article highlights the strategic partnerships formed between companies in the solid-state battery sector, aiming to leverage each other's strengths in technology and resources to enhance production and market reach [2][4]. - A joint venture, Shandong Yunshi Weilan New Materials Co., Ltd., has been established by Weilan New Energy and Shaanxi Forestry Industry Group, focusing on the research, production, and sales of solid-state batteries and energy storage systems [3]. - The first production line of the joint venture will require an investment of 1.2 billion RMB and will be located in existing facilities in Zibo, with plans for further production bases in Nanjing and other locations [3]. Group 2 - Huasheng Lithium Battery and Honeycomb Energy have signed a cooperation agreement to develop sulfide solid electrolyte materials, combining their technological and industrial capabilities [4][7]. - The collaboration aims to address the high costs associated with sulfide solid-state battery technology, particularly focusing on reducing the costs of raw materials and production processes [7]. - The industry is seeing a trend where many domestic power battery manufacturers are opting for sulfide solid-state battery technology, which, despite some technological advancements, still faces challenges in terms of cost-effective industrialization [7].