八亿时空：公司已具备了高端半导体光刻胶（KrF）树脂全系列的研发生产能力

Group 1 - The company has developed a full range of high-end semiconductor photoresist (KrF) resin research and production capabilities [1] - The company collaborates with several leading photoresist manufacturers to develop multiple high-performance resins [1] - The company's efforts contribute to the domestic substitution of photoresist materials [1]