中泰证券股份有限公司 关于金雷科技股份公司 2024 年度内部控制自我评价报告的核查意见 中泰证券股份有限公司（以下简称"中泰证券"或"保荐机构"）作为金雷 科技股份公司（以下简称"金雷股份"或"公司"）2022年向特定对象发行股票 的保荐机构，根据《证券发行上市保荐业务管理办法》《深圳证券交易所创业板 股票上市规则》《深圳证券交易所上市公司自律监管指引第2号——创业板上市 公司规范运作》等相关法律、法规和规范性文件的规定，对金雷股份《2024年度 内部控制自我评价报告》进行了核查，并发表核查意见如下： 一、内部控制评价结论 根据公司财务报告内部控制重大缺陷的认定情况，于内部控制评价报告基准 日，公司不存在财务报告内部控制重大缺陷，董事会认为，公司已按照企业内部 控制规范体系和相关规定的要求在所有重大方面保持了有效的财务报告内部控制 。 根据公司非财务报告内部控制重大缺陷认定情况，于内部控制评价报告基准 日，公司未发现非财务报告内部控制重大缺陷。 自内部控制评价报告基准日至本内部控制自我评价报告发出日之间未发生影 响内部控制有效性评价结论的因素。 二、内部控制评价工作情况 （一）内部控制评价范围 公司按照风险 ...

致同会计师事务所（特殊普通合伙） 致同会计师事务所（特殊普通合伙） 中国北京 朝阳区建国门外大街 22 号 赛特广场 5 层 邮编 100004 电话 +86 10 8566 5588 传真 +86 10 8566 5120 www.grantthornton.cn 金雷科技股份公司 二〇二四年度 内部控制审计报告 内部控制审计报告 致同审字（2025）第 371A005401 号 金雷科技股份公司全体股东： 按照《企业内部控制审计指引》及中国注册会计师执业准则的相关要求，我们审计了金 雷科技股份公司（以下简称金雷股份）2024 年 12 月 31 日的财务报告内部控制的有效性。 一、企业对内部控制的责任 按照《企业内部控制基本规范》、《企业内部控制应用指引》、《企业内部控制评价指引》 的规定，建立健全和有效实施内部控制，并评价其有效性是金雷股份董事会的责任。 二、注册会计师的责任 我们的责任是在实施审计工作的基础上，对财务报告内部控制的有效性发表审计意见， 并对注意到的非财务报告内部控制的重大缺陷进行披露。 三、内部控制的固有局限性 内部控制具有固有局限性，存在不能防止和发现错报的可能性。此外，由于情况的变 ...

Financial Performance - In 2024, the net profit attributable to shareholders decreased by 58.03% compared to the previous year, primarily due to intensified competition in the wind power industry and a decline in product prices, particularly for castings[5]. - The company reported a revenue of RMB 1.2 billion for the fiscal year 2024, representing a 15% increase compared to RMB 1.04 billion in 2023[27]. - The company's operating revenue for 2024 was CNY 1,967,369,124.16, representing a 1.11% increase compared to CNY 1,945,847,812.58 in 2023[32]. - The net profit attributable to shareholders for 2024 decreased by 58.03% to CNY 172,824,478.16 from CNY 411,796,815.46 in 2023[32]. - The net profit after deducting non-recurring gains and losses for 2024 was CNY 173,990,590.67, down 55.68% from CNY 392,605,019.39 in 2023[32]. - The net cash flow from operating activities for 2024 was CNY 328,056,182.55, a decrease of 16.42% compared to CNY 392,525,945.53 in 2023[32]. - The total assets at the end of 2024 were CNY 6,650,231,567.30, down 5.09% from CNY 7,006,990,361.02 at the end of 2023[32]. - The weighted average return on equity for 2024 was 2.84%, a decline of 5.61% from 8.45% in 2023[32]. - The gross margin improved to 35% in 2024, up from 30% in 2023, reflecting better cost management[27]. - Wind power sector revenue decreased by 11.06% to ¥1,439,238,442.86, accounting for 73.15% of total revenue, while other forging and casting sectors saw a 48.01% increase to ¥409,116,294.13, representing 20.80% of total revenue[70]. Market Outlook and Strategy - The company plans to increase its efforts in the casting market and expects cost normalization in 2025, alongside a rise in offshore wind demand and stabilization of bidding prices, which will drive both volume and price increases for wind power products[5]. - The offshore wind market is expected to recover due to supportive government policies, but the company remains cautious about potential market adjustments and changes in major clients' operations[9]. - The company provided a future outlook, projecting a revenue growth of 20% for 2025, targeting RMB 1.44 billion[27]. - The company plans to expand its market presence in Southeast Asia, aiming for a 30% market share by 2026[27]. - The wind power business is expected to maintain long-term growth driven by increasing global demand for clean energy and technological innovations, with a focus on enhancing market share in large-scale wind turbine main shafts[111]. Research and Development - The company has invested RMB 200 million in R&D for new technologies in renewable energy[27]. - The company has developed the capability to produce core casting components for large wind turbines ranging from 5MW to 25MW[53]. - The company has completed the development of high toughness forgings based on steel ingot segregation control technology, aiming to improve the uniformity of steel ingot composition and enhance product performance[80]. - The company has successfully developed three new technologies related to the casting process of large megawatt wind turbine main shafts, improving material performance and reducing production costs[82]. - The company has established close collaborations with research institutions, driving product development and technological innovation[58]. Production and Operational Efficiency - The company has implemented measures to manage raw material price volatility, including optimizing procurement plans and enhancing inventory management[12]. - The company has implemented lean management strategies to optimize inventory and reduce costs, further strengthening its position in the wind power forged main shaft sector[53]. - The company has optimized its production processes and supply chain management, ensuring timely delivery and high customer satisfaction[68]. - The company has made significant improvements in production efficiency and product quality through technological innovations, including the development of a new casting technology for large offshore wind power components[58]. - The company is focused on reducing production costs and increasing economic benefits through various technological advancements in forging processes[80]. Corporate Governance and Shareholder Engagement - The company has maintained an A rating in information disclosure for eight consecutive years, reflecting its commitment to transparency[119]. - The company has established a market value management system to enhance investor confidence and protect shareholder interests[116]. - The company is committed to improving corporate governance and internal control systems, having revised several key internal regulations in 2024[119]. - The company has established specialized committees under the board to provide professional opinions and references for decision-making[122]. - The company plans to conduct a self-evaluation report on internal controls for the year 2023, ensuring compliance and operational integrity[147]. Environmental Responsibility - The company has implemented strict compliance with environmental protection laws and regulations, including the Environmental Protection Law of the People's Republic of China[185]. - The company has obtained a pollution discharge permit valid for five years, issued on September 24, 2024[185]. - The company has invested in advanced environmental protection equipment to reduce carbon emissions and improve energy efficiency[189]. - The company has established a self-monitoring plan for pollutants, with all monitoring values meeting standards during the reporting period[188]. - The company emphasizes green development and has implemented measures to reduce production costs and pollutant emissions through process improvements and equipment efficiency upgrades[197]. Talent Development and Human Resources - The company has a strong focus on talent acquisition and development, combining internal training with external recruitment to enhance its technical and innovative capabilities[63]. - The number of R&D personnel increased to 221 in 2024, up by 1.38% from 218 in 2023, with a notable rise in the number of bachelor's degree holders to 132, a 14.78% increase[84]. - The company emphasizes competitive compensation for key talents, linking salaries to performance evaluations to enhance employee motivation and productivity[160]. - The company has implemented a comprehensive training plan focusing on management skills, operational skills, and professional technical level improvements to develop a high-quality talent team[162]. - The total number of employees at the end of the reporting period is 2,184, with 1,391 in the parent company and 793 in major subsidiaries[159].

Financial Performance - The net profit attributable to shareholders for Q1 2025 is expected to be between 50 million and 56 million CNY, representing an increase of 70.96% to 91.47% compared to the same period last year, which was 29.25 million CNY[3] - The net profit after deducting non-recurring gains and losses is projected to be between 46 million and 52 million CNY, reflecting an increase of 96.62% to 122.27% from the previous year's 23.39 million CNY[3] - The estimated impact of non-recurring gains and losses on net profit during the reporting period is approximately 4 million CNY[6] Industry Growth - The significant growth in net profit is primarily driven by the favorable development of the wind power industry, with increased demand for wind power components and a substantial rise in the shipment of wind power products[5] Production Efficiency - The rapid release of casting capacity and continuous optimization of production processes have led to improved production efficiency and increased selling prices of casting products due to stable bidding prices[6]

金雷科技股份公司 独立董事 2024 年度述职报告 (王建平) 各位股东及股东代表： 本人作为金雷科技股份公司（以下简称"公司"）的独立董事， 在任职期间，严格按照《公司法》《证券法》《上市公司独立董事 管理办法》等法律法规及《公司章程》《独立董事工作制度》的规 定，保持独立董事的独立性和职业操守，忠实、勤勉地履行职责， 充分发挥独立董事的作用，为完善公司治理机制，维护公司和全体 股东的合法权益发挥了积极作用。现将 2024 年度的履职情况报告如 下： 一、基本情况 王建平先生，男，1957 年出生，中国国籍，无境外永久居留权， 管理工程专业硕士研究生学历，正高级工程师。自 1982 年开始从事 标准化及质量检验等方面工作，负责起草国家标准 20 余项，国际标 准 1 项。1982 年至 2017 年任中国农业机械化科学研究院呼和浩特分 院有限公司行业中心主任，2016 年 5 月至 2022 年 5 月任浙江运达风 电股份有限公司独立董事，2020 年 7 月至 2023 年 12 月任桂林星辰 科技股份有限公司独立董事，现任全国风力发电标准化技术委员会 副主任委员，江苏海力风电设备科技股份有限公司、深圳市 ...

金雷科技股份公司 独立董事 2024 年度述职报告 (罗新华) 各位股东及股东代表： 本人作为金雷科技股份公司（以下简称"公司"）的独立董事， 在任职期间，严格按照《公司法》《证券法》《上市公司独立董事 管理办法》等法律法规及《公司章程》《独立董事工作制度》的规 定，保持独立董事的独立性和职业操守，忠实、勤勉地履行职责， 充分发挥独立董事的作用，为完善公司治理机制，维护公司和全体 股东的合法权益发挥了积极作用。现将本人 2024 年度的履职情况报 告如下： 一、基本情况 罗新华，男，1965 年出生，中国国籍， 中共党员，博士研究生 学历。1986 年 7 月至今在山东大学任教，历任山东大学经济系、经 济学院经济管理系、工商管理学院会计系讲师、教授，现任山东大 学管理学院会计系会计教授。2012 年 6 月至 2018 年 2 月，曾任金能 科技股份有限公司独立董事，2018 年 11 月至 2022 年 5 月任发达面 粉集团股份有限公司独立董事，2020 年 1 月至 2024 年 1 月任山东华 鹏玻璃股份有限公司独立董事，现任三未信安科技股份有限公司、 中泰期货股份有限公司独立董事。2021 年 12 ...

金雷科技股份公司 2025 年员工持股计划管理办法 第一章 总则 第一条 为规范金雷科技股份公司（以下简称"金雷股份"或"公司"）2025 年员工持股计划（以下简称"本员工持股计划"）的实施，根据《中华人民共和 国公司法》（以下简称"《公司法》"）、《中华人民共和国证券法》（以下简称"《证 券法》"）、《关于上市公司实施员工持股计划试点的指导意见》（以下简称"《指导 意见》"）、《深圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规 范运作》（以下简称"《自律监管指引第 2 号》"）等相关法律、行政法规、规范 性文件和《金雷科技股份公司章程》（以下简称"《公司章程》"）之规定，特制定 《金雷科技股份公司 2025 年员工持股计划管理办法》（以下简称"本管理办法"）。 第二章 本员工持股计划的制定 第二条 本员工持股计划的目的 公司员工自愿、合法、合规地参与本员工持股计划，公司实施本员工持股计 划的目的在于建立和完善员工、股东的利益共享机制，改善公司治理水平，提高 职工的凝聚力和公司竞争力，调动员工的积极性和创造性，促进公司长期、持续、 健康发展。 第三条 本员工持股计划的基本原则 （一）依法合规原 ...

Investment Rating - The report maintains an "Outperform" rating for the wind power industry [1] Core Views - The wind power sector is experiencing significant growth, with land-based wind power tenders increasing substantially since the beginning of the year. The offshore wind project by Three Gorges Group has commenced full construction [1][4] - 2025 is expected to be a record year for tenders, with over 25GW of projects approved and awaiting bidding. The average annual installation of offshore wind power during the 14th Five-Year Plan is projected to exceed 20GW, significantly surpassing the previous plan [4] - The industry is anticipated to see a historical high in installed capacity for land-based wind power, exceeding 90GW in 2025, with stable main engine prices and a rebound in profitability driven by technological cost reductions [4] Summary by Sections Industry News - The report highlights the significant increase in land-based wind power tenders and the commencement of major offshore projects [1][4] Market Performance - Recent performance in the wind power sector has shown a divergence, with the top-performing segments being castings (+11.4%), blades (+10.4%), and bearings (+5.6%). Notable individual stock performances include Guangda Special Materials (+14.8%) and Times New Material (+14.8%) [3] Investment Recommendations - The report suggests focusing on four key areas: 1) Leading companies in tower/pile production with high export potential 2) Leading submarine cable companies with expected recovery and opening export markets 3) Leading complete machine manufacturers with domestic profitability bottoming out and accelerating exports 4) Component manufacturers with opportunities for simultaneous volume and profit growth in 2025 - Recommended companies include Goldwind Technology, Oriental Cable, Times New Material, Hewei Electric, Sany Renewable Energy, Daikin Heavy Industries, Sun Moon Shares, Zhongji United, and Jinlei Shares [5] Tender and Installation Data - As of 2025, the cumulative public tender capacity for wind turbines in China has reached 24.3GW (+151%), with land-based wind turbine tender capacity at 23.7GW (+145%). The average winning bid price for land-based wind turbines (excluding towers) in 2025 is 1,499 CNY/kW [11] - In 2024, the total public tender capacity for wind turbines was 107.4GW (+61%), with land-based capacity at 99.1GW (+70%) and offshore capacity at 8.4GW (-3%) [11] Company Announcements - The report notes the full construction of the 800MW offshore wind project by Three Gorges Group and the commencement of a 500kW wind power project in Xinjiang by Sany Renewable Energy [10]

证券代码：300443 证券简称：金雷股份 公告编号：2025-004 金雷科技股份公司 关于回购公司股份的进展公告 二、其他说明 （一）公司回购股份的时间、回购股份数量及集中竞价交易的委托 价格、委托时段等符合《深圳证券交易所上市公司自律监管指引第 9 号 ——回购股份》第十七条、第十八条的相关规定： 1、公司未在下列期间回购公司股份： （1）自可能对本公司证券及其衍生品种交易价格产生重大影响的 重大事项发生之日或者在决策过程中，至依法披露之日内； （2）中国证监会和深圳证券交易所规定的其他情形。 本公司及董事会全体成员保证公告内容的真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 金雷科技股份公司（以下简称"公司"）于 2024 年 11 月 6 日召开 第六届董事会第五次会议、第六届监事会第五次会议，审议通过了《关 于回购公司股份方案的议案》，同意公司使用自有资金以集中竞价交易 方式回购部分已发行的人民币普通股 A 股股份（以下简称"本次回 购"），用于员工持股计划或股权激励。本次回购的资金总额不低于人 民币 4,000万元（含），不超过人民币 7,000万元（含），回购股份的价 格不超过 32 ...

中泰证券股份有限公司 关于金雷科技股份公司 2024 年度定期现场检查报告 | 保荐人名称：中泰证券股份有限公司 被保荐公司简称：金雷股份 | | | | | --- | --- | --- | --- | | 保荐代表人姓名：张琳琳 联系电话：021-20235930 | | | | | 保荐代表人姓名：王飞 联系电话：0531-68889236 | | | | | 现场检查人员姓名：王飞、王利霞 | | | | | 现场检查对应期间：2024 年度 | | | | | 现场检查时间：2025 年 1 月 21 日、2025 年 2 月 14 日 | | | | | 一、现场检查事项 | | 现场检查意见 | | | （一）公司治理 | 是 | 否 | 不适用 | | 现场检查手段： | | | | | （1）查阅公司章程、三会规则及各项公司治理制度； | | | | | （2）查阅公司公开信息披露文件； （3）查阅并复印了公司历次董事会、监事会、股东大会会议材料等。 | | | | | 1.公司章程和公司治理制度是否完备、合规 | √ | | | | 2.公司章程和三会规则是否得到有效执行 | √ | | ...