Group 1: CMP Polishing Pad Business - The company is the only domestic supplier mastering the entire core R&D technology and production process of CMP polishing pads, leading the domestic market [2] - In the first half of 2025, CMP polishing pad sales revenue reached CNY 475 million, a year-on-year increase of 59.58%, with monthly sales stabilizing at over 30,000 pieces since Q2 2025 [2] - The company has achieved self-supply of core raw materials for CMP polishing pads, enhancing product competitiveness [2] Group 2: Semiconductor Display Materials - In the first half of 2025, sales revenue for semiconductor display materials reached CNY 271 million, a year-on-year growth of 61.90% [3] - The company has established a leading position in domestic supply for YPI and PSPI products, with increasing penetration in mainstream display panel manufacturers [3] Group 3: High-end Wafer Photoresist - The company has developed key materials for high-end wafer photoresists, ensuring a fully controllable production process [3] - Current production capacity includes an annual output of 30 tons for KrF/ArF photoresists, with a second phase aiming for 300 tons, scheduled for trial operation in Q4 2025 [3] Group 4: Printing and Copying Consumables - The printing and copying consumables market is competitive, with the company focusing on a full industry chain operation [3] - In the first half of 2025, revenue and net profit for this business segment declined year-on-year, prompting the company to optimize low-margin products and enhance risk management [3]

【DT新材料】 获悉，4月29日， 鼎龙股份 发布公告，2025年第一季度，公司实现营业收入为8.24亿元，同比上升16.37%；归母净利润为1.41亿元， 同比上升72.84%；扣非归母净利润为1.35亿元，同比 上升104.84 %。 先进封装与光刻胶业务 ：2024年，公司首次获得半导体封装PI、临时键合胶产品的采购订单，合计销售收入544万元。 同日，鼎龙股份发布了 2024年度报告 ，公司实现全年营业收入33.38亿元，同比上升25.14%；实现归母净利润5.21亿元，同比上升134.54%；实现扣 非归母净利润5.21亿元， 同比大幅上升192.07% 。公司盈利能力显著增强。 | | 2024 年 | 2023 年 | 本年比上年增减(%) | 2022 年 | | --- | --- | --- | --- | --- | | 营业收入(元) | 3,337,642,949.46 | 2,667,127,862.20 | 25.14% | 2,721,483,697.38 | | 归属于上市公司股东的净利润(元) | 520,696,454.43 | 222,007,881.42 | 134. ...