点击 最 下方 " 推荐"、"赞 "及" 分享 "，"关注"材料汇 添加 小编微信 ，遇见 志同道合 的你 正文 目录 以晶圆制造为例，其制造过程需要经过多次曝光工艺，利用掩膜版的曝光掩蔽作用，在半导体晶圆表面形成栅极、源漏极、掺杂窗口、电极接触孔等。相 比较而言， 半导体掩膜版在最小线宽、 CD 精度、位置精度等重要参数方面 ，均显著高于平板显示、 PCB 等领域掩膜版产品。 掩膜版是光刻过程中的重要部件，其性能的好坏对光刻有着重要影响。根据基板材质的不同， 掩膜版主要可分为石英掩膜版、苏打掩膜版和其他 （包含凸版、菲林等） 。 一、什么是掩膜版： 定义、分类 二、掩膜版制造加工工艺： 关键参数量测及检测 三、掩膜版产业链： 产业链、结构与成本 四、掩膜版技术演变： OPC 和 PSM 五、半导体掩膜版： 市场及行业特征 六、平板显示掩膜版： 市场及行业特征 七、掩膜版竞争格局 八、掩膜版未来趋势 九、掩膜版重点企业介绍 一、什么是掩膜版 掩膜版（ Photomask ）又称光罩、光掩膜、光刻掩膜版等 ，是微电子制造过程中的图形转移工具或母版，是图形设计和工艺技术等知识产权信息的载 体。在光刻过程中，掩膜版 ...

Investment Rating - The investment rating for the company is "Buy" and is maintained [9]. Core Views - In 2024, the company achieved operating revenue of 1.72 billion yuan, a year-on-year increase of 14.45%, and a net profit attributable to the parent company of 190 million yuan, up 10.83% year-on-year. For Q1 2025, the operating revenue was 320 million yuan, reflecting a year-on-year growth of 16.02%, with a net profit of 40 million yuan, an increase of 18.45% year-on-year [2][6]. - The company completed the privatization of Jiexinlong, which enhances its business layout through multiple synergies in the supply chain and sales regions [2][6]. Summary by Sections Financial Performance - The company reported a total operating revenue of 1.72 billion yuan in 2024, with a gross profit of 510 million yuan, resulting in a gross margin of 29.62%, an increase of 2.90 percentage points year-on-year. The overseas revenue reached 228 million yuan, growing 33.28% year-on-year, which is higher than the overall growth rate [11]. - For Q1 2025, the company achieved an operating revenue of 320 million yuan, with a net profit of 40 million yuan, marking an 18.45% increase year-on-year [6]. Business Expansion - The acquisition of Jiexinlong is expected to enhance the company's business, particularly in overseas markets. Jiexinlong reported revenue of 357 million yuan in 2023, with a net profit of 55 million yuan and a healthy gross margin of 31.7% [11]. - The company plans to expand its production capacity, which is currently at full utilization, to support future revenue and profit growth [11]. Future Outlook - The company has set ambitious performance targets through a stock incentive plan, aiming for revenues of at least 2 billion yuan in 2024, 2.75 billion yuan in 2025, and 3.8 billion yuan in 2026, corresponding to growth rates of 32.9%, 37.5%, and 38.2% respectively [11]. - The projected net profits for 2024, 2025, and 2026 are 240 million yuan, 300 million yuan, and 360 million yuan, respectively, with corresponding price-to-earnings ratios of 20x, 16x, and 13x [11].