光大同创(301387.SZ)：碳纤维产品已成功应用于折叠屏手机结构件，有效助力终端产品实现轻量化升级

Group 1 - The core viewpoint of the article is that Everbright Tongchuang (301387.SZ) has successfully applied its carbon fiber products in the structural components of foldable screen smartphones, contributing to the lightweight upgrade of terminal products [1] - The company has achieved mass production and stable delivery of these products [1] - The company adheres to a long-term major customer strategy, closely tracking industry trends and customer needs [1] Group 2 - The company is continuously deepening customer cooperation and expanding high-quality customer resources [1]