双星新材(002585.SZ)：复合铜箔项目已具备量产条件，复合铝箔正处于研发验证阶段

Core Viewpoint - The company is actively developing advanced conductive materials for lithium batteries, including composite copper foil and composite aluminum foil, which are essential for the industry's growth [1] Group 1: Product Development - The company's products for lithium batteries primarily include composite copper foil and composite aluminum foil [1] - The composite copper foil project is ready for mass production, while the composite aluminum foil is currently in the research and validation stage [1] - The company has also developed carrier copper foil products that meet customer requirements for flexible circuit boards used in touch applications [1] Group 2: Market Demand - These products effectively address the lithium battery industry's demand for advanced conductive materials, laying a solid foundation for the company's future business expansion in this field [1]