Core Insights - Rongda Photoelectric has completed the configuration of core equipment for the KrF (248nm) photoresist project and is actively conducting related product research and development [1] - The RGB photoresist for color filters has achieved limited sales, with some customers conducting factory transfer product validation and testing customized samples [1] - The high-performance positive photoresist for OLED/LTPS has completed laboratory development and is currently connecting with customer resources, awaiting testing opportunities [1]

容大感光在互动平台表示，KrF（248nm）光刻胶项目已完成了光刻机等核心设备的配置工作，目前正 积极开展相关产品的研发工作；彩色滤光片用RGB光刻胶项目已经实现少量销售，部分客户正在开展 转厂产品验证，部分客户正在测试定制开发的样品；OLED/LTPS用高分辨正性光刻胶项目已经完成实 验室开发，正在对接客户资源，等待测试机会。 ...