（文章来源：证券日报） 证券日报网讯 12月4日，艾森股份在互动平台回答投资者提问时表示，公司毛利率受原材料、产品结 构、规模效益等多种因素的影响。随着公司在晶圆制造和先进封装领域产品和业务的不断突破，公司高 毛利产品占公司整体收入的比例将持续提升，从而推动公司毛利率稳步提升。 ...

Core Viewpoint - The company, Aisen Co., has confirmed that its past R&D investments have focused on advanced packaging and wafer manufacturing, specifically in the areas of plating solutions and photoresists, with products having passed validation or achieved mass production [1] Group 1 - The company has been investing in R&D for advanced packaging and wafer manufacturing [1] - The R&D efforts have included products such as plating solutions and photoresists [1] - Products developed from previous R&D investments have either passed validation or reached mass production [1]

证券日报网讯12月4日，艾森股份在互动平台回答投资者提问时表示，公司正性PSPI光刻胶在多家晶圆 客户的测试和验证进展顺利，已经通过部分客户验证，公司已根据市场需求增设产能。 ...

证券日报网讯12月4日，艾森股份在互动平台回答投资者提问时表示，公司5-14nm先进制程超高纯硫酸 钴基液产品处于量产阶段，公司也在积极对接其他有意向的客户。 ...

证券日报网讯12月4日，艾森股份在互动平台回答投资者提问时表示，目前公司客户的回款情况良好。 应收账款与公司的信用政策、客户结构及行业特性有关。公司在业务运营中会持续关注并管理应收账款 情况，加强回款管理，以改善应收账款周转率。 ...

Core Viewpoint - The company is leveraging continuous technological breakthroughs and product structure optimization to establish strategic partnerships with clients, effectively responding to industry cycles [1] Group 1 - The company is actively engaging with investors through interactive platforms to address inquiries [1] - The company emphasizes the importance of strategic cooperation with clients as a means to navigate industry fluctuations [1]

证券日报网讯12月4日，艾森股份在互动平台回答投资者提问时表示，公司已有多款产品率先实现国产 替代，并逐步在半导体电镀及光刻领域实现覆盖全工艺环节的产品布局。随着我国半导体产业的蓬勃发 展，及半导体供应链安全政策的明朗，公司产品将迎来量价齐升的机会。 ...

Core Viewpoint - The company, Aisen Co., has a current production capacity of 16,000 tons, primarily supporting the large-scale supply of core products such as photoresists and electroplating solutions [1] Production Capacity - The existing capacity of 16,000 tons is aimed at meeting the demands for key products [1] - The company plans to optimize its production layout based on customer collaboration rhythms, market demand forecasts, and supply chain efficiency [1]

证券日报网讯 12月4日，艾森股份在互动平台回答投资者提问时表示，面对国内外市场的挑战，公司通 过技术创新和产品开发，产品性能指标已达到国际一流水准，多款产品成功打破国外厂商长期垄断的市 场格局，跻身国内第一梯队供应商行列。公司将继续加大研发投入，提升科技成果转化和产业化水平， 以保持产品和技术的竞争力。 （编辑 丛可心 袁冠琳） ...

Core Viewpoint - The company, Aisen Co., has stated that its self-developed photoresist products match the performance parameters of international competitors, and the mass production progress is influenced by various factors, including recognition from end customers [1] Group 1: Company Performance - The company anticipates that its photoresist products will gradually achieve scaled revenue as the semiconductor industry in China continues to thrive [1] - The demand for self-sufficient semiconductor materials in China is driving the company's growth in photoresist products, which are expected to become a major driver of the company's performance [1]