山东双一科技股份有限公司独立董事 关于 2024 年度独立董事独立性的自查报告 我们作为山东双一科技股份有限公司（以下简称"双一科技"）第四届董事会独立董事， 根据《关于上市公司建立独立董事制度的指导意见》、《上市公司独立董事管理办法》的有关 规定，对 2024 年年度独立董事的独立性进行自查。 经自查，我们作为双一科技的独立董事，不存在以下情形，具有独立性： （一）本人及配偶、父母、子女、主要社会关系在上市公司或者其附属企业任职的； （二）本人直接或者间接持有上市公司已发行股份百分之一以上或者是上市公司前十 名股东中的自然人股东及其配偶、父母、子女； （三）本人及配偶、父母、子女系在直接或者间接持有上市公司已发行股份百分之五以 上的股东或者在上市公司前五名股东任职的人员； （四）本人及配偶、父母、子女在上市公司控股股东、实际控制人的附属企业任职的； （五）与上市公司及其控股股东、实际控制人或者其各自的附属企业有重大业务往来， 在与上市公司有重大业务往来的单位及其控股股东、实际控制人任职； （六）为上市公司及其控股股东、实际控制人或者其各自附属企业提供财务、法律、咨 询、保荐等服务的人员，包括但不限于提供服务 ...

证券代码：300690 证券简称：双一科技 公告编号：2025-014 山东双一科技股份有限公司 关于公司 2025 年度向商业银行申请综合授信额度的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 山东双一科技股份有限公司（以下简称"公司"）第四届董事会第五次会议及第四届监 事会第四次会议于 2025 年 04 月 17 日召开，分别审议通过了《关于向商业银行申请综合 授信额度的议案》，该议案尚需通过公司 2024 年度股东大会审议。现将相关事项公告如下： 为满足公司生产经营和发展需要，公司拟向商业银行申请综合授信额度累计不超过人民 币 4 亿元（包括但不限于流动资金借款、银行承兑汇票、票据贴现、信用证等），在此额 度内由公司根据实际资金需求进行授信申请。以上信用额度不等于实际发生的融资金额，具 体融资金额将视公司运营资金的实际需求来确定，且金额不超过上述具体授信金额；融资利 率、种类、期限等以签订的具体融资合同约定为准。 本次授权期限自审议通过该议案的股东大会决议之日起一年内有效，该授信额度在授权 有效期和额度范围内可以循环使用。公司董事会提请股东大会 ...

山东双一科技股份有限公司 2024 年度财务决算报告 山东双一科技股份有限公司（以下简称"公司"） 2024 年度财务报告经上 会会计师事务所 （特殊普通合伙）审计，并出具了标准无保留意见的审计报告。 现将公司 2024 年度财务决算的 相关内容报告如下： 一、主要会计数据和财务指标 单位：人民币元 | 项目 | 2024 年 | 2023 年 | 本年比上年增减 | | --- | --- | --- | --- | | 营业收入（元） | 943,552,669.35 | 749,243,092.96 | 25.93% | | 归属于上市公司股东的净 | 85,951,505.42 | 87,938,827.79 | -2.26% | | 利润（元） | | | | | 归属于上市公司股东的扣 除非经常性损益的净利润 | 87,326,650.24 | 85,844,339.98 | 1.73% | | （元） | | | | | 经营活动产生的现金流量 | 115,104,670.76 | 128,833,491.29 | -10.66% | | 净额（元） | | | | | 基本每股收益（元/股） ...

山东双一科技股份有限公司 关于 2024 年年度报告披露的提示性公告 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。 证券代码：300690 证券简称：双一科技 公告编号：2025-009 山东双一科技股份有限公司《2024 年度报告全文》及其摘要于 2025 年 04 月 17 日 经公司第四届董事会第五次会议审议通过并于 2025 年 04 月 19 日在中国证监会指定的 创业板信息披露网站巨潮资讯 www.cninfo.com.cn 披露，敬请投资者注意查阅。 特此公告 山东双一科技股份有限公司 董事会 2025 年 04 月 18 日 ...

证券代码：300690 证券简称：双一科技 公告编号：2025-018 山东双一科技股份有限公司 关于召开 2024 年度股东大会的通知 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。 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。 山东双一科技股份有限公司(以下简称"公司")第四届董事会第五次会议审议通过《关 于提请召开 2024 年度股东大会的议案》，公司决定于 2025 年 05 月 15 日（星期四）召开 2024 年度股东大会，现将会议有关事项通知如下： 一、召开会议的基本情况 1、股东大会届次：2024 年度股东大会。 2、股东大会的召集人：公司董事会。 3、会议召开的合法、合规性：公司于 2025 年 4 月 17 日召开第四届董事会第五次会议， 审议通过了《关于提议召开 2024 年度股东大会的议案》，本次股东大会会议的召开、召集 程序符合有关法律、行政法规、部门规章、规范性文件和公司章程等的规定。 4、会议召开的日期、时间： （1）现场会议召开时间：2025 年 05 月 15 日（星期四） ...

证券代码：300690 证券简称：双一科技 公告编号：2025-006 山东双一科技股份有限公司 第四届监事会第四次会议决议公告 本公司及监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。 经与会监事投票表决，形成以下决议： 山东双一科技股份有限公司（以下简称"公司"）第四届监事会第四次会议通知于 2025 年 04 月 08 日通过专人送达的形式送达至各位监事。本次监事会于 2025 年 04 月 17 日 14:00 以现场投票表决的方式召开。本次监事会应出席监事 3 名，实际出席监事 3 名，本次会议的 召集、召开和表决程序符合《中华人民共和国公司法》等法律、行政法规、部门规章、规范 性文件和《公司章程》等的有关规定。 1、审议通过《关于公司 2024 年度监事会工作报告的议案》 详细内容请见公司于本公告同日刊登在中国证监会指定的创业板信息披露网站的 《2024 年度监事会工作报告》。 表决结果：同意 3 票、0 票反对、0 票弃权。本议案获得通过。 一、监事会会议审议情况 本议案尚需提交公司 2024 年度股东大会审议。 2、审议通过《关于公司 2024 年度财务 ...

证券代码：300690 证券简称：双一科技 公告编号：2025-005 一、董事会会议审议情况 经与会董事投票表决，形成以下决议： 山东双一科技股份有限公司 第四届董事会第五次会议决议公告 一、董事会会议召开情况 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。 山东双一科技股份有限公司（以下简称"公司"）第四届董事会第五次会议通知于 2025 年 04 月 08 日通过电子邮件及专人送达的形式送达至各位董事。本次董事会于 2025 年 04 月 17 日上午 10:00 以现场方式召开。本次董事会应参会董事 9 名，实际参会董事 9 名，会 议由董事长王庆华先生主持。本次会议的召集、召开和表决程序符合《中华人民共和国公司 法》等法律、行政法规、部门规章、规范性文件和《公司章程》的有关规定。 1、审议通过《公司 2024 年度董事会工作报告》的议案 2024 年度全体董事严格遵守《公司法》等法律法规，认真履行《公司章程》赋予的各 项职责，严格执行股东大会各项决议，积极推进董事会各项决议实施，不断规范公司法人治 理结构，恪尽职守、勤勉尽责，为董事会科学决策和规范运 ...

证券代码：300690 证券简称：双一科技 公告编号：2025-011 山东双一科技股份有限公司 关于 2024 年利润分配预案的公告 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。 特别提示： 1、2024 年度利润分配预案为：以 2024 年 12 月 31 日的公司总股本 165,348,919 股为 基数，向全体股东每 10 股派发现金红利 2.1 元（含税），以此计算合计拟派发现金红利 34,723,272.99 元（含税），本年度不进行送股及资本公积金转增股本。本次利润分配后公 司剩余未分配利润滚存至下一年度。 2、公司现金分红预案不触及《深圳证券交易所创业板股票上市规则》第 9.4 条相关规 定的可能被实施其他风险警示情形。 山东双一科技股份有限公司（以下简称"公司"）根据中国证券监督管理委员会《上市 公司监管指引第 3 号——上市公司现金分红》及《公司章程》等规定，为充分考虑对投资 者的回报，结合公司 2024 年度实际生产经营情况及未来发展前景，于 2025 年 4 月 17 日 召开第四届董事会第五次会议及第四届监事会第四次会议审议通过了《 ...

双一科技：第一季度净利润同比增长902% 智通财经4月18日电，双一科技(300690.SZ)公告称，2025年第一季度营业收入1.93亿元，同比增长 47.82%；归属于上市公司股东的净利润3027.50万元，同比增长902.12%。主要系国内外风电配套部件产 品及叶片模具产品需求增长，以及新能源大巴车内外饰件、机身机翼模具等产品订单稳中有增。 ...

Revenue and Financial Performance - The company's operating revenue for 2024 reached ¥943,552,669.35, representing a 25.93% increase compared to ¥749,243,092.96 in 2023[30]. - The net profit attributable to shareholders for 2024 was ¥85,951,505.42, a decrease of 2.26% from ¥87,938,827.79 in 2023[30]. - The net cash flow from operating activities decreased by 10.66% to ¥115,104,670.76 in 2024 from ¥128,833,491.29 in 2023[30]. - The total assets at the end of 2024 amounted to ¥1,920,030,443.80, reflecting a 7.81% increase from ¥1,780,971,045.98 at the end of 2023[30]. - The company reported a basic earnings per share of ¥0.52 for 2024, down 1.89% from ¥0.53 in 2023[30]. - The company's total net assets attributable to shareholders at the end of 2024 were ¥1,471,799,226.57, a 3.61% increase from ¥1,420,570,994.14 at the end of 2023[30]. - The main business revenue was ¥939,201,026.55, accounting for 99.54% of total revenue, with a year-on-year growth of 26.10%[68]. - The revenue from wind power-related products was ¥335,591,188.65, a slight increase of 0.64% from ¥333,443,525.02 in 2023, despite a 10.39% decrease in sales volume[68][70]. - The mold segment saw significant growth, with revenue of ¥438,493,416.15, up 69.53% from ¥258,656,218.90 in 2023[68]. - The vehicle components revenue increased by 12.83% to ¥144,846,531.76, although sales volume decreased by 32.10%[68][71]. Market and Industry Insights - The company's revenue structure is significantly influenced by the wind power sector, which remains a major component of its sales[5]. - Major clients include leading wind power companies such as Vestas, SANY, Siemens Gamesa, and Goldwind, indicating a concentrated customer base that poses risks if their purchasing behavior changes[6][7]. - In the wind power sector, global new installed capacity for 2024 is projected to be 121.6 GW, a year-on-year increase of 3.9%[39]. - The new installed capacity for wind power in China for 2024 is expected to be 79.82 GW, representing a 6% year-on-year growth[39]. - The average capacity of onshore wind turbines in China for 2024 is projected to be 5.9 MW, an increase of 9.6% year-on-year, while offshore wind turbines are expected to average 10.0 MW, up 3.9% year-on-year[40]. - By March 2024, non-fossil energy generation is targeted to account for approximately 55% of total installed capacity, with wind and solar power contributing over 17% to the national electricity generation[40]. Research and Development - The company has established advanced research centers for composite materials and non-metallic materials, holding multiple patents and a skilled R&D team[12]. - The company holds a total of 169 patents, including 26 invention patents, and has been recognized as a national intellectual property demonstration enterprise[53]. - The company is actively involved in R&D, with a focus on both market-driven and customized development, supported by a dedicated technology center[52]. - The company has developed high-tech products including a dual-joint flipping system and intelligent wind turbine blade molds, contributing to its recognition as a leading enterprise in Shandong Province[54]. - The company has established a closed-loop R&D model in collaboration with institutions like Tongji University, enhancing its innovation capabilities[54]. - Research and development expenses increased by 32.53% to ¥34,795,330.23, influenced by project content and progress[78]. - The total R&D investment for 2024 was ¥34,795,330.23, which is 3.69% of the operating revenue[81]. Risk Management and Challenges - The company faces risks related to talent retention, which is critical for maintaining its competitive edge in a rapidly expanding market[8]. - The company is exposed to foreign exchange risks due to some sales being settled in foreign currencies, which could impact revenue[10]. - The company acknowledges the risks associated with the volatility of the wind power manufacturing industry, which could affect product demand[5]. - The company has not experienced any technology leaks but recognizes the potential negative impact if key personnel were to leave or disclose sensitive information[12]. - The company has implemented a digital workshop for composite materials, achieving full online operation across the entire business chain, enhancing production efficiency and cost control[61]. - The company will strengthen risk management capabilities to mitigate potential risks associated with business expansion and complexity[101]. Corporate Governance and Management - The company has established a structured governance framework that complies with relevant laws and regulations, ensuring effective decision-making and oversight[105]. - The board of directors consists of 9 members, including 3 independent directors, and held 4 meetings during the reporting period[107]. - The supervisory board has 3 members, including 1 employee representative, and also held 4 meetings during the reporting period[109]. - The company maintains complete independence from its controlling shareholder in terms of business, personnel, assets, and finance[114]. - The independent directors provided opinions on internal control and governance structure, contributing positively to the company's operations[110]. - The company has established a robust investor relations management system to ensure fair information access for all shareholders[113]. - The management team strictly adheres to the company's articles of association and board resolutions, with no unauthorized actions reported[111]. Environmental and Social Responsibility - The company has increased its green electricity procurement to 2,005,440 KWH, representing a 7.8% increase compared to the same period last year[155]. - The company has implemented energy optimization measures, including the installation of solar power generation equipment and energy-efficient systems, contributing to a cleaner and low-carbon energy structure[156]. - The company has adopted advanced environmental protection facilities and production processes, focusing on resource conservation and environmental protection[160]. - The company has integrated ecological and environmental concepts into product design, promoting green production practices throughout the product lifecycle[156]. - The company has established a comprehensive employee welfare system, ensuring a safe and healthy working environment while respecting employee rights[159]. - The company has not faced any administrative penalties related to environmental issues during the reporting period, demonstrating compliance with environmental laws[154]. Shareholder and Dividend Information - The company plans to distribute a cash dividend of 2.10 RMB per 10 shares, based on a total of 165,348,919 shares[13]. - A cash dividend of RMB 2.10 per 10 shares (including tax) was proposed, totaling RMB 34,723,272.99, which represents 100% of the total profit distribution[145][146]. - The total number of shares for the dividend distribution is 165,348,919[145]. - The company has maintained a robust cash dividend policy to ensure shareholder returns, with no instances of major shareholders or related parties misappropriating company funds during the reporting period[158]. Future Outlook and Strategic Initiatives - The company aims to develop a series of wind power projects in rural areas, with a cap of 20 MW per administrative village, promoting local investment and shared benefits[41]. - The company plans to continue focusing on the wind power and vehicle lightweight sectors, while also exploring new products and markets[66]. - The company has outlined plans for market expansion and new product development in the upcoming fiscal year[94]. - The company is focusing on enhancing its digital marketing strategies, aiming for a 20% increase in online sales over the next year[118]. - The company has introduced a new technology that is projected to reduce production costs by 36%, improving overall profitability[118].