关于 2024 年年度权益分派实施后调整回购股份 价格上限的公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1.调整前回购股份价格上限：不超过 30.00 元/股（含） 2.调整后回购股份价格上限：不超过 29.35 元/股（含） 证券代码：300684 证券简称：中石科技 公告编号：2025-031 北京中石伟业科技股份有限公司 量为基数，向全体股东每 10 股派发现金红利人民币 6.50 元（含税），不送红股， 不进行资本公积金转增股本。在本次利润分配预案披露之日起至实施权益分派股 权登记日期间，公司总股本若因新增股份上市、可转债转股、股权激励行权、股 份回购等事项发生变化，公司将按照每股分配金额不变的原则（即仍为每 10 股 派发现金红利人民币 6.5 元（含税）），相应调整分配总额。具体内容详见公司同 日在巨潮资讯网（www.cninfo.com.cn）披露的《2024 年年度权益分派实施公告》 （公告编号：2025-030）。 本次权益分派后，按公司总股本折算的每股现金分红以及据此计算的除权除 息参考价相关参数和公式计算如下：按总股 ...

北京市建国门北大街 8 号华润大厦 20 层 邮编：100005 电话：(86-10) 85191300 传真：(86-10) 85191350 junhebj@junhe.com 北京市君合律师事务所 关于北京中石伟业科技股份有限公司 2024 年年度股东大会的法律意见书 致：北京中石伟业科技股份有限公司 北京市君合律师事务所受北京中石伟业科技股份有限公司（以下简称"公 司"）的委托，根据《中华人民共和国公司法》（以下简称"《公司法》"）、《上 市公司股东会规则》（以下简称"《股东会规则》"）等法律、法规、规章及《北 京中石伟业科技股份有限公司章程》（以下简称"《公司章程》"）的有关规定， 就公司 2024 年年度股东大会（以下简称"本次股东大会"）有关事宜出具本法 律意见书。 本法律意见书仅就本次股东大会的召集和召开程序、出席本次股东大会人员 的资格、召集人资格、会议表决程序是否符合中国有关法律、法规及《公司章程》 的规定以及表决结果是否合法有效发表意见，并不对本次股东大会所审议的议案 内容以及该等议案所表述的相关事实或数据的真实性、准确性或合法性发表意见。 为出具本法律意见书之目的，本所委派律师列席公司 ...

北京中石伟业科技股份有限公司 2024 年年度股东大会决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 特别提示： 1.本次股东大会未出现增加、变更、否决议案的情形； 2.本次股东大会不涉及变更前次股东大会决议的情形。 一、会议召开和出席情况 证券代码：300684 证券简称：中石科技 公告编号：2025-029 北京中石伟业科技股份有限公司(以下简称"公司")《关于召开 2024 年年度 股东大会的通知》已于 2025 年 4 月 24 日在中国证监会创业板指定信息披露网 站上披露。本次会议以现场与网络相结合的方式召开。网络投票时间：2025 年 5 月 16 日。其中通过深圳证券交易所交易系统进行网络投票的具体时间为： 2025 年 5 月 16 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证券交易所互 联网投票系统（http://wltp.cninfo.com.cn）投票的具体时间为：2025 年 5 月 16 日 9:15 至 15:00 期间的任意时间。现场会议于 2025 年 5 月 16 日下午 14:3 ...

Concept Performance - The top-performing concept sectors today include China Shipbuilding System with a gain of 6.55%, Chengfei Concept at 5.77%, and Military Information Technology at 4.28% [1] - Conversely, the underperforming sectors include Recombinant Protein down by 0.94%, Sugar Substitute down by 0.82%, and Transgenic down by 0.77% [1] Capital Inflow - The Tonghuashun Fruit Index concept sector saw a net inflow of 2.447 billion yuan, with 18 stocks experiencing net inflows and 8 stocks exceeding 100 million yuan in net inflow [1] - Leading the net inflow is Luxshare Precision with 836 million yuan, followed by Dongshan Precision, GoerTek, and Lens Technology with net inflows of 266 million yuan, 254 million yuan, and 201 million yuan respectively [1] Stock Performance - As of May 12, the Tonghuashun Fruit Index concept rose by 4.17%, ranking fourth among concept sectors, with 20 stocks increasing in value [3] - Notable gainers include Lens Technology at 9.63%, Changying Precision at 7.04%, and Luxshare Precision at 6.36% [3] Capital Inflow Ratios - Leading the capital inflow ratios are Lingyi iTech, Dongshan Precision, and Pengding Holdings with net inflow rates of 12.28%, 10.69%, and 10.53% respectively [2][4] - The detailed capital inflow data shows that Luxshare Precision had a turnover rate of 3.80% with a net inflow ratio of 9.08% [2]

证券代码：300684 证券简称：中石科技 公告编号：2025-028 一、回购股份进展情况 根据《上市公司股份回购规则》《深圳证券交易所上市公司自律监管指引第 9 号—回购股份》等有关规定，在回购股份期间，上市公司应当在每个月的前三 个交易日内披露截至上月末的回购进展情况。现将公司回购股份进展情况公告如 下： 截至 2025 年 4 月 30 日，公司通过回购专用证券账户以集中竞价交易方式回 购公司股份 233,600 股，占公司目前总股本的 0.08%，最高成交价为 21.43 元/股， 最低成交价为 21.15 元/股，成交总金额为 4,983,021.00 元（不含交易费用）。本 次回购股份资金来源为公司自有资金，回购价格未超过回购方案中拟定的价格上 限 30.00 元/股。本次回购符合公司回购股份方案及相关法律法规的要求。 截至 2025 年 4 月 30 日，公司股票回购专用证券账户持有公司股份 1,498,600 股，占公司总股本的 0.50%。 北京中石伟业科技股份有限公司 关于回购股份进展的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 ...

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]

Investment Rating - The report assigns an "Accumulate" rating for the company, marking its first coverage [2][13]. Core Views - The company's revenue growth is driven by the expansion of major clients and the recovery in demand within the consumer electronics sector, leading to significant increases in net profit [4][6][13]. - Continuous research and development efforts are enhancing the company's technological barriers, while capacity expansion is providing additional momentum for growth [10][13]. Financial Performance Summary - In 2024, the company achieved a revenue of 1.566 billion yuan, representing a year-on-year increase of 24.51%, and a net profit attributable to shareholders of 201 million yuan, up 173.04% year-on-year [4][6]. - For Q1 2025, the company reported a revenue of 349 million yuan, a year-on-year growth of 16.41%, and a net profit of 62 million yuan, reflecting a 105.70% increase year-on-year [5][9]. - The gross profit margin for 2024 was 30.95%, an increase of 5.84 percentage points year-on-year, while the net profit margin was 12.80%, up 7.09 percentage points year-on-year [4][9]. Product Segment Performance - The thermal materials segment generated a revenue of 1.49 billion yuan in 2024, growing by 27.54% year-on-year, with a gross margin of 29.79%, up 6.08 percentage points [8]. - The EMI shielding materials segment saw a revenue decline to 35 million yuan, down 18.03% year-on-year, but with a gross margin of 39.63%, an increase of 13.57 percentage points [8]. - Other business segments generated 41 million yuan in revenue, down 12.12% year-on-year, with a gross margin of 65.79%, up 6.46 percentage points [8]. Future Earnings Forecast - The company is projected to achieve revenues of 1.883 billion yuan, 2.319 billion yuan, and 2.909 billion yuan for the years 2025, 2026, and 2027, respectively [13][15]. - The net profit attributable to shareholders is expected to reach 249 million yuan, 305 million yuan, and 382 million yuan for the same years [13][15]. - Corresponding price-to-earnings ratios are forecasted to be 28, 23, and 18 for the years 2025, 2026, and 2027, respectively [13][15].

Group 1: Company Overview and Financial Performance - The company is a global leader in functional polymer materials and thermal management solutions, focusing on core materials and components to meet industry demands [2][3] - In 2024, the company achieved a revenue of CNY 1.566 billion, a year-on-year increase of 24.51%, and a net profit of CNY 201 million, up 173.04% [3] - In Q1 2025, the company reported a revenue of CNY 349 million, a 16.41% increase year-on-year, and a net profit of CNY 61.73 million, up 105.70% [3] Group 2: Impact of External Factors - The impact of U.S. tariffs on the company's revenue is minimal, as exports to the U.S. account for less than 1% of total revenue [4] - The company has established an overseas production base in Thailand to meet global supply chain demands and mitigate trade risks [4][5] Group 3: Product and Market Development - The Thai production base, part of a 2023 capital increase project, will enhance production capabilities across multiple product lines [5] - The company is focusing on high-value products and optimizing its product structure, which has led to improved gross margins [7][8] Group 4: Research and Development - In 2024, the company invested CNY 84.35 million in R&D, with a R&D expense ratio of 5.39% [8] - The company has successfully developed P-type graphite and is advancing in the production of various thermal management products [9][10] Group 5: Future Growth and Profit Distribution - The company plans to distribute a cash dividend of CNY 6.5 per 10 shares for 2024, totaling CNY 194 million, which represents 96.19% of net profit [10] - Future growth is expected from increased demand for thermal materials in AI terminals and new business areas such as data centers and smart vehicles [12]

证券代码：300684 证券简称：中石科技 公告编号：2025-024 北京中石伟业科技股份有限公司 关于使用募集资金向全资子公司增资 以实施募投项目的公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 北京中石伟业科技股份有限公司（以下简称"公司"或"中石科技"）于 2025 年 4 月 22 日召开第五届董事会第三次会议和第五届监事会第三次会议，分别审议通 过了《关于使用募集资金向全资子公司增资以实施募投项目的议案》，基于募投 项目"5G 高效散热模组建设项目"的实际开展需要，公司拟使用募集资金人民币 20,000.00 万元对作为募投项目实施主体的全资子公司北京中石伟业科技宜兴有 限公司（以下简称"宜兴中石"）增资，本次增资完成后，宜兴中石注册资本将人 民币 41,500.00 万元增加至人民币 61,500.00 万元。 本次增资事项不构成关联交易，亦不构成《上市公司重大资产重组管理办法》 规定的重大资产重组。本次增资在董事会决策权限内，无需提交股东大会审议批 准。公司现将相关情况公告如下： 一、募集资金基本情况 经中国证券监督管理委员会《关于核准北 ...