久日新材：用于掩膜版的光刻胶产品已在客户端量产使用

Core Viewpoint - The company has successfully achieved mass production of its photoresist products for mask plates, which can replace imported alternatives [1] Company Summary - The company, Jiu Ri New Materials (久日新材), is actively engaging in the production of photoresist products specifically designed for mask plates [1] - The successful mass production indicates a significant step towards achieving import substitution in the industry [1]