明泰铝业：新能源电池类产品约占整体销量的15%

Core Viewpoint - Ming Tai Aluminum Industry (601677) has established a comprehensive ecosystem for battery materials, including battery structural components, liquid cooling plates, and aluminum-plastic film foils, and has passed supplier audits from leading battery manufacturers [1] Group 1: Product Development - The company has developed a complete product matrix in the core battery structure field, including battery shell materials, high-strength cover plates, separator materials, and PACK frames, which are supplied in bulk [1] - The company has launched series of aluminum alloy brazed composite materials, such as 3/4 and 4/3/7, achieving full-scenario coverage for new energy thermal management [1] - The self-developed aluminum-plastic film aluminum foil products meet the complex appearance requirements of solid-state batteries [1] Group 2: Market Position - Currently, new energy battery products account for approximately 15% of the company's total sales [1] - After processing by downstream manufacturers such as Keda Li (002850) and Guoxuan High-Tech (002074), the products are supplied to leading mainstream battery manufacturers [1]