3.公司未来是否有半导体产能扩产计划？资金方面是 否充足，是否有融资计划？ 应用于半导体等新兴应用领域的精密光学元件具有加 工精度要求高、加工难度大的特点。近年来，公司成立了先 进制造工艺中心，购置了磁流变、离子束抛光设备、IBS镀 膜机、三坐标测量仪等超光滑加工与检测设备，并配有"千 级""百级"洁净间，加工精度可以达到超精密级。从当前 公司的半导体业务体量来看，上述产能和现有资金可以满足 当前以及短期内业务小规模提升后的需求。由于上述产能相 关设备的单台套价值普遍较高，都属于相对重资产投入，公 司会审慎地考虑产能扩充计划，如果未来公司半导体业务发 展情况超出了短期产能规划，公司也会考虑通过资本市场的 融资工具解决资金需求，届时公司将按照规定履行审议程序 和披露义务。 4.公司去年产品毛利有所下滑，今年如何展望？ 投资者关系活动记录表 编号：2025-005 | | ☑特定对象调研□分析师会议 | | --- | --- | | 投资者关系活动 | □媒体采访□业绩说明会 □新闻发布会□路演活动 | | 类别 | | | | □现场参观 | | | □其他 | | 活动参与单位名 | 财通基金；银河基金；富 ...

Group 1: Semiconductor Optical Business - The company's semiconductor optical business revenue for 2024 is approximately 17.7 million yuan, with ongoing efforts to expand customer cooperation and enhance technical exchanges [1][2] - The semiconductor optical business includes applications in lithography, packaging testing, and measurement, focusing on both mature and advanced processes [2] Group 2: Precision Processing Equipment - The company has invested in advanced processing equipment such as ion beam and magnetorheological polishing to meet high precision requirements in semiconductor and aerospace applications [3] - The advanced manufacturing process center has been established to enhance precision processing capabilities, although current utilization rates of these advanced machines are low due to product size differences [3] Group 3: Talent Development - As of the end of 2024, the company has over 700 employees, with 151 technical personnel, accounting for 21.09% of the total workforce [4] - The company plans to continue building a talent pipeline to enhance personnel quality and develop a high-caliber talent team [4] Group 4: Micro-Nano Optical Laboratory - The micro-nano optical laboratory has completed its main construction and is focusing on developing sub-wavelength optical components for various applications, including semiconductor optics and AR/VR [5] - The laboratory aims to collaborate with external universities and research institutions to enhance its R&D capabilities [5] Group 5: International Business and Trade Impact - In 2024, the company's overseas business generated revenue of 12,750.37 million yuan, accounting for 30.66% of total revenue, primarily from its wholly-owned subsidiary in Singapore [6] - The company is monitoring international trade environments and tariff policy changes to mitigate potential impacts on its business [6] Group 6: Profit Margin Outlook - The company's gross margin has declined due to lower margins on infrared optical products influenced by raw material supply issues [7][8] - The company continues to focus on high-value-added products in the industrial sector to maintain relative stability in gross margins [8]