Core Viewpoint - The article highlights the strategic procurement agreement between Jiangsu Yinglian and a new energy technology company for composite aluminum foil used in quasi-solid-state batteries, indicating a significant growth opportunity in the battery materials sector [2][4]. Group 1: Procurement Agreement - Jiangsu Yinglian has signed a strategic procurement contract for composite aluminum foil with a new energy technology company, aimed at meeting the application needs for quasi-solid-state batteries [2][4]. - The agreement includes a total procurement of over 50 million meters of composite aluminum foil from 2026 to 2027, with 20 million meters planned for 2026 and over 30 million meters for 2027 [4]. Group 2: Financial Performance - Yinglian reported a third-quarter revenue of 566 million yuan, representing a year-on-year increase of 10.13%, and a net profit attributable to shareholders of approximately 10.2 million yuan, up 454.32% [4]. - For the first three quarters, the company achieved a total revenue of approximately 1.648 billion yuan, a year-on-year growth of 10.68%, and a net profit of about 35.38 million yuan, reflecting a significant increase of 1572.67% [4]. Group 3: Investment Plans - Yinglian plans to invest 3.089 billion yuan in the construction of composite aluminum foil and copper foil projects, with a total of 134 copper foil and 10 aluminum foil production lines, aiming for an annual production capacity of 100 million meters of composite aluminum foil and 500 million meters of composite copper foil [5]. - As of the report date, Jiangsu Yinglian has already established 5 production lines for both composite aluminum foil and copper foil, with products undergoing testing and feedback from downstream clients in various battery sectors [5].