证券代码：300684 证券简称：中石科技 公告编号： 2025-045 北京中石伟业科技股份有限公司 关于 2025 年半年度业绩预告的自愿性披露公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 一、本期业绩预计情况 预计的业绩：??亏损 ??扭亏为盈 √同向上升 ?同向下降 项目 本报告期 上年同期 归属于上市公司股 盈利：11,600 万元–12,900 万元 盈利：6,269.88 万元 东的净利润 比上年同期增长：85.01% - 105.75% 归属于上市公司股 盈利：10,500 万元–11,800 万元 东的扣除非经常性 盈利：4,454.25 万元 比上年同期增长：135.73% -164.92% 三、业绩变动原因说明 目和新产品放量，主要大客户终端产品散热材料需求用量增加、公司产品份额提 升；AI 赋能下新兴消费电子、数字基建（数据中心、通信基站等）等行业新产 品快速迭代，新的散热方案需求增加，公司高效散热模组、核心散热零部件、高 性能导热材料等营收同比增长较快。同时，公司加大高附加值产品供应，供货产 品结构得到优化，持续推进精益生产、工艺 ...

Group 1 - Haier Air Conditioning's subsidiary terminates investment in a new energy materials project due to economic feasibility concerns stemming from tariff policy adjustments, transportation and exchange rate fluctuations, and intensified market competition [1] - Chengdu XianDao's majority of self-developed new drug projects are in various pre-clinical stages, with significant uncertainty regarding future external transfers [1] - Huafeng Technology plans to raise up to 1 billion yuan through a private placement to fund expansion projects including high-speed line modules and defense connectors [1] Group 2 - Hehe Information expects a revenue increase of 19.15% to 26.13% year-on-year for the first half of 2025, driven by advancements in AI technology and enhanced product competitiveness [2] - Xiamen Tungsten's net profit for the first half of 2025 is reported at 307 million yuan, a year-on-year increase of 27.76%, benefiting from national subsidy policies and increased demand for 3C consumer devices [3] - China Power Construction signed new contracts worth 686.699 billion yuan in the first half of 2025, a year-on-year growth of 5.83%, with energy and power contracts increasing by 12.27% [4] Group 3 - Beilu Zhikong plans to invest approximately 600 million yuan to establish a smart mining driving industrialization base in Nanjing [5] - Zhongshi Technology anticipates a net profit increase of 85.01% to 105.75% for the first half of 2025, driven by recovering market demand in the consumer electronics sector [6] - Yongli Co. intends to establish a joint venture focused on smart pet appliances, with an investment of 2.55 million yuan for a 51% stake [7] Group 4 - Sanquan Foods plans to set up a wholly-owned subsidiary in Hong Kong and invest approximately 280 million Australian dollars to establish a production base in Australia [7] - Yunda Technology's controlling shareholder intends to transfer 10% of the company's shares at a price of 9.01 yuan per share, totaling 400 million yuan [7] - Zhongya Co.'s actual controller plans to reduce their stake by up to 1.27% over the next three months [8] - Delian Group plans to invest up to 60 million yuan of idle funds in securities to enhance cash utilization and returns [9]

Core Viewpoint - The company has demonstrated significant growth in revenue and profit in 2024 and Q1 2025, driven by increased demand in the consumer electronics sector and strategic expansion into new markets and product lines [1][2]. Financial Performance - In 2024, the company achieved a revenue of 1.566 billion yuan, a year-on-year increase of 24.51% - The net profit attributable to shareholders reached 201 million yuan, up 173.04% - The net profit after deducting non-recurring items was 174 million yuan, growing by 228.14% - For Q1 2025, the company reported a revenue of 349 million yuan, a 16.41% increase year-on-year - The net profit attributable to shareholders was 62 million yuan, up 105.70% - The net profit after deducting non-recurring items was 56 million yuan, increasing by 214.99% [1]. Industry Trends and Developments - The consumer electronics industry is experiencing a recovery, with the company expanding its business beyond mobile phones to other terminal products in North America - The demand for new cooling solutions is rising due to AI-driven product iterations in consumer electronics and digital infrastructure [2]. - The company has strengthened its position in the artificial synthetic graphite materials sector and is enhancing its market share in die-cut components [3]. Strategic Initiatives - The company is actively pursuing industry solutions and core materials for computing power devices, creating new growth avenues - It has achieved product certification and mass production for its integrated VC module products in the data center communication sector [3]. - The company is expanding its international presence, establishing Singapore as its overseas headquarters and Thailand as a production base [3]. Profitability and Investment Outlook - The company has maintained a gross margin of 30.95% in 2024, an increase of 5.84 percentage points year-on-year - The net profit margin reached 12.80%, up 7.08 percentage points year-on-year - The company is expected to see continued profit growth, with projected net profits of 266 million, 320 million, and 373 million yuan for 2025-2027, respectively [2][4].

Financial Performance - The company achieved a revenue of 1.566 billion CNY in 2024, representing a year-on-year growth of 24.51% [8] - The net profit for 2024 was 201 million CNY, showing a significant increase of 173.04% compared to the previous year [8] - In Q1 2025, the revenue reached 349 million CNY, with a year-on-year growth of 16.41%, and the net profit was 62 million CNY, up by 105.70% [8] Growth Drivers - The growth in revenue was primarily driven by the recovery in consumer electronics demand, expansion into North American markets, and the introduction of new products [2][3] - The company is focusing on high-value products and optimizing its product structure, which has led to an increase in gross margin [3] - New business opportunities in data centers, servers, and smart vehicles are expected to contribute to future growth [11] Market Position and Clientele - The company has established a comprehensive coverage of top clients in the 3C industry, including major players like Samsung, Microsoft, Google, and Amazon [3] - The market share in the consumer electronics sector is anticipated to expand due to the growth of AI terminal devices and ongoing technological innovations [3] International Trade and Strategy - Export revenue accounts for 38.20%, primarily to Southeast Asia, with minimal exposure to the U.S. market [4] - The company has developed strategies to mitigate risks from international trade uncertainties by establishing overseas production bases, particularly in Thailand [5][12] R&D and Innovation - In 2024, the company invested 84.35 million CNY in R&D, which is 5.39% of its revenue, and employs a significant number of technical staff [14] - The focus on high-performance thermal management technologies and new product development is expected to enhance competitive advantage [4][6] Future Outlook - The company is optimistic about the growth prospects in AI hardware, smart vehicles, and clean energy sectors, which are expected to drive new product demand [14] - Continuous investment in R&D and innovation is planned to maintain a leading position in the market and meet evolving customer needs [14]