双星新材(002585.SZ)：新研发的载体铜箔产品在技术研发与应用层面取得重要突破

Core Viewpoint - The company has made significant breakthroughs in the research and development of carrier copper foil products, which now meet customer requirements for flexible circuit boards used in touch applications [1] Group 1 - The new carrier copper foil products have achieved important advancements in both technical research and application [1] - The performance and quality of the new products are now capable of satisfying current customer needs [1]