东材科技：公司与韩国Chemax、种亿化学共同投资设立成都东凯芯半导体材料公司

Core Viewpoint - The company, Dongcai Technology, is collaborating with Chemax from South Korea and Zhongyi Chemical to establish Chengdu Dongkai Semiconductor Materials Company, focusing on the synthesis and purification of high-end photoresist materials [1] Group 1 - The joint venture aims to develop key components such as monomers, photo acids, and resins required for advanced photoresists [1] - The current status of the project is in the trial production and promotion application phase [1]