杭氧集团股份有限公司 2024 年度独立董事述职报告 各位股东及股东代表： 本人作为杭氧集团股份有限公司(以下简称"公司"或"本公司")的独立董事， 严格按照《公司法》、《证券法》、《上市公司治理准则》、《上市公司独立董事管理办 法》、《公司章程》及《公司独立董事工作规则》等相关规定，忠实、勤勉、独立地履 行职责，积极参加公司董事会和股东大会等各类会议，认真审议各项议案并发表独立 意见，提出合理建议，切实维护公司及全体股东尤其是中小股东的合法权益。现将 2024 年度本人工作情况汇报如下： 一、独立董事的基本情况 （一）个人基本情况 雷新途，男，1972 年 5 月出生，畲族，教授，博士生导师，管理学（会计学） 博士，南京大学出站博士后。现为浙江工业大学 MPAcc 教育中心主任、会计系主 任、会计学研究所所长，浙江省中青年学科带头人，国家一流本科专业（财务管理专 业）负责人。现兼任亿帆医药股份有限公司独立董事。2022 年 5 月至今任杭氧股份 独立董事。 电子邮箱：lxttt505@163.com （二）是否存在影响独立性的情况说明 本人具备《上市公司独立董事管理办法》所要求的独立性，不存在影响独立性的 ...

经核查独立董事雷新途先生、黄灿先生、姚建华先生的任职经历以及签署的 相关自查文件等内容，公司董事会认为上述人员未在公司担任独立董事以外的任 何职务，也未在公司主要股东担任任何职务，与公司以及主要股东之间不存在利 害关系或其他可能妨碍其进行独立客观判断的关系，不存在其他影响独立董事独 立性的情况，因此，公司独立董事符合《上市公司独立董事管理办法》《深圳证 券交易所上市公司自律监管指引第 1 号——主板上市公司规范运作》等相关法律 法规及《公司章程》中关于独立董事独立性的相关要求。 杭氧集团股份有限公司 杭氧集团股份有限公司董事会 2025 年 3 月 26 日 董事会关于独立董事独立性自查情况的专项报告 根据《上市公司独立董事管理办法》《深圳证券交易所股票上市规则》《深 圳证券交易所上市公司自律监管指引第 1 号——主板上市公司规范运作》及《公 司章程》等相关规定，结合独立董事出具的《独立董事独立性情况自查表》，杭 氧集团股份有限公司（以下简称"公司"）董事会就公司在任独立董事雷新途先 生、黄灿先生、姚建华先生的独立性情况进行评估并出具如下专项意见： ...

Financial Performance - The company's operating revenue for 2024 was CNY 13,716,485,416.67, representing a 3.06% increase from CNY 13,308,999,754.89 in 2023[24]. - Net profit attributable to shareholders decreased by 24.15% to CNY 922,364,312.72 in 2024 from CNY 1,216,096,388.55 in 2023[24]. - The cash flow from operating activities was CNY 2,246,018,834.95, down 8.82% compared to CNY 2,463,369,316.12 in 2023[24]. - Basic earnings per share fell by 24.19% to CNY 0.94 in 2024 from CNY 1.24 in 2023[24]. - Total assets increased by 6.41% to CNY 24,070,374,917.55 at the end of 2024, up from CNY 22,620,316,087.34 at the end of 2023[24]. - The net assets attributable to shareholders rose by 3.32% to CNY 9,193,234,868.31 at the end of 2024 from CNY 8,897,429,332.43 at the end of 2023[24]. - The company reported a decrease in net profit after deducting non-recurring gains and losses by 23.41% to CNY 860,871,532.48 in 2024[24]. - The company recorded non-recurring gains of CNY 61,492,780.24 in 2024, down from CNY 92,024,352.33 in 2023[30]. - The weighted average return on net assets decreased to 10.50% in 2024 from 14.29% in 2023, a decline of 3.79%[24]. - The company’s quarterly revenue for Q4 2024 was CNY 3,363,945,974.29, showing a slight decrease compared to Q3 2024[28]. Corporate Governance - The board of directors has confirmed the accuracy and completeness of the annual report, ensuring no false records or misleading statements exist[4]. - The report indicates that all board members attended the meeting to review the annual report, highlighting corporate governance practices[4]. - The company has established a comprehensive framework for financial reporting, ensuring accountability from key management personnel[4]. - The company maintains independence in its operations, assets, personnel, and finances, ensuring a complete and autonomous business system[117]. - The company has a robust internal control system in place to enhance risk prevention and ensure compliance with regulatory requirements[109]. - The company has established an effective performance evaluation and assessment system for its directors, supervisors, and senior management[115]. - The company has a structured approach to governance, with clear roles and responsibilities outlined for its board members and senior management[138]. - The company has a dedicated human resources department responsible for recruitment, training, and performance compensation, ensuring independence from the controlling shareholder[119]. - The company has an independent audit department to oversee financial activities and employs an independent accounting firm for financial statement audits[120]. - The company held 3 shareholder meetings during the reporting period, ensuring fair voting procedures for all shareholders, particularly minority shareholders[110]. Strategic Initiatives - The company is focused on expanding its market presence and developing new technologies, although specific figures and timelines were not disclosed in the provided content[4]. - The company is actively pursuing strategic initiatives, including potential mergers and acquisitions, to enhance its competitive position in the market[4]. - The company aims to become a world-class enterprise in the gas industry by 2025, focusing on market leadership, innovation, quality, service, and cost management[94]. - The company plans to increase its external order ratio by intensifying market expansion efforts in high-end equipment and various business units, including hydrogen energy and healthcare[96]. - The company is exploring potential mergers and acquisitions to strengthen its market position and diversify its product portfolio[126]. Research and Development - The company authorized a total of 605 patents, including 170 invention patents, with 75 new patents granted during the reporting period[44]. - The company’s core competitive advantage lies in its strong R&D capabilities and continuous innovation, which have significantly improved its market position[42]. - The company is focusing on new technology development to drive future growth, with ongoing projects expected to yield results in the upcoming fiscal years[126]. - The company is emphasizing technological innovation and aims to accelerate the transformation of research achievements, particularly in energy-saving and environmental protection technologies[96]. - The number of R&D personnel increased to 1,239 in 2024, representing an 8.49% growth from 1,142 in 2023[76]. Environmental and Social Responsibility - The report outlines the company's commitment to environmental and social responsibilities, although specific metrics were not provided in the content[4]. - The company has established a comprehensive environmental management system to guide its operations[181]. - The company has implemented energy-saving measures that resulted in an annual energy consumption savings of 57.48 tons of standard coal equivalent (tce) and a reduction of 141.99 tons of carbon dioxide emissions[188]. - The company has made significant progress in its "dual carbon" initiatives, focusing on energy conservation and emission reduction in production processes[188]. - The company is committed to fulfilling its social responsibilities by supporting poverty alleviation and rural revitalization through local product procurement and tourism promotion[190]. Investor Relations - The company conducted on-site research meetings in Hangzhou with various institutional investors from January to April 2024, indicating strong engagement with the investment community[104][105]. - The company is actively responding to investor inquiries, showcasing transparency and commitment to stakeholder engagement during the earnings calls and meetings held in early 2024[105]. - The company is leveraging technology for investor communications, utilizing online platforms for Q&A sessions, which enhances accessibility for investors[105]. - The company is expected to provide future performance guidance, reflecting its strategic planning and market outlook for the upcoming quarters[105]. - The company is maintaining a proactive approach in addressing investor concerns and questions, which is crucial for building investor confidence[105]. Compensation and Remuneration - The total remuneration for directors, supervisors, and senior management during the reporting period amounted to CNY 14.78 million[146]. - The chairman, Zheng Wei, received a pre-tax total remuneration of CNY 2.017 million[147]. - The total remuneration for the general manager and chief engineer, Han Yisong, was CNY 1.702 million[147]. - The company has a performance assessment system in place for determining the remuneration of directors and senior management[146]. - The total remuneration for the vice general managers ranged from CNY 1.574 million to CNY 1.615 million[147]. Market Trends and Industry Insights - The air separation equipment industry is experiencing rapid growth due to increasing demand from metallurgy and chemical industries, with a notable trend towards larger equipment scales and technological advancements[35]. - The industrial gas market is expanding, driven by the rise of strategic emerging industries such as semiconductors and renewable energy, leading to increased demand for high-purity gases[37]. - The air separation equipment market is witnessing a shift towards intelligent and low-carbon technologies, with digital control systems enhancing energy efficiency standards[35]. - The gas business's sales volume and prices are subject to market fluctuations, prompting the company to diversify its customer base and enhance retail market strategies[101]. Risk Management - The company emphasizes the importance of risk awareness regarding forward-looking statements and potential operational risks outlined in the management discussion section[4]. - The company faces macroeconomic and policy risks that could impact downstream industries like steel and chemicals, and it plans to enhance market research and adjust strategies accordingly[98]. - The company is increasing its operational scale, which raises compliance and management risks, and it plans to strengthen group control and safety management systems[102]. - The internal control system has been continuously improved to adapt to changing external environments and internal management requirements, effectively mitigating operational risks[173].

Investment Rating - The report maintains a "Buy" rating for the company [4] Core Views - The company plans to issue convertible bonds not exceeding 1.63 billion RMB to support various projects, including expansion and upgrades in gas production [1] - The company has significantly increased its capital expenditures in gas projects over the past two years, which is expected to improve its asset structure and alleviate financial pressure [2] - The retail gas prices have started to rise seasonally, indicating a recovery in manufacturing demand and a positive economic outlook [3] Summary by Sections Event - On March 3, the company announced plans to issue up to 1.63 billion RMB in convertible bonds for various projects, including expansions and upgrades in gas production facilities [1] Operational Analysis - The company has made substantial investments in gas projects, with cash payments for fixed assets reaching 10.9 billion, 20.2 billion, 30.8 billion, and 17.4 billion RMB from 2021 to 2024 [2] - As of the end of Q3 2024, the company's cash and bank borrowings were 2.97 billion and 3.43 billion RMB, respectively, with a debt-to-asset ratio of 57.6% [2] - The company has a robust pipeline of gas projects, with new contracts signed for 2024 expected to contribute to revenue growth [2] Profit Forecast, Valuation, and Rating - The company is projected to achieve net profits of 960 million, 1.25 billion, and 1.55 billion RMB for 2024, 2025, and 2026, respectively, with corresponding PE ratios of 21, 16, and 13 times [4] - Revenue is expected to grow from 13.31 billion RMB in 2023 to 19.33 billion RMB in 2026, reflecting a compound annual growth rate [7]

Contract Awards - Gree Electric plans to increase its shareholding through Beijing Haihe Interconnection with an investment of between 1.05 billion to 2.1 billion yuan [1] - Topstrong plans to repurchase shares worth between 20 million to 35 million yuan [1] - Dongfang Zirconium's samples have received preliminary recognition from some solid-state battery material manufacturers for research and trial use [1] - Hongqi Chain is developing and innovating a robot unmanned vending system [1] - Jinyinhai recently entered into deep cooperation with Microvast in the solid-state battery field, with no significant impact on the company's performance in the short term [1] - Honghe Technology proposes a special cash dividend of 12.81 yuan per share [1] Shareholding Changes - Yueling Co.'s actual controller is set to change, and the stock will resume trading tomorrow [1] - Jiaozuo Wanfang's control is also set to change [1] - Yongji Co. plans to transfer part of its equity in Xiniu Wang Company [1] Operating Data - Aerospace Intelligent Manufacturing reported a net profit of 791 million yuan for 2024, an increase of 86.77% year-on-year [1] - Zhangyuan Tungsten reported a net profit of 177 million yuan for 2024, an increase of 23.25% year-on-year [1] - Guangdong Expressway A's net profit for 2024 decreased by 4.39% year-on-year, proposing a cash dividend of 5.23 yuan per share [1] - ST Hanma's heavy-duty truck sales in February reached 810 units, a year-on-year increase of 59.76% [1] - Jiangling Motors sold 21,600 vehicles in February, a year-on-year increase of 8.15% [1] - Dong'an Power's engine sales in February were 28,200 units, a year-on-year decrease of 5.16% [1] - Guangzhou Port's cargo throughput in February is expected to be 40.78 million tons, a year-on-year increase of 13.7% [1] - Far East Co.'s subsidiary won contracts worth over 19.09 billion yuan in February [1] - China Shipbuilding's subsidiary Jiangnan Shipyard signed a batch of dual-fuel container ship construction contracts worth approximately 18 billion to 19 billion yuan [1] - Tsinghua Unigroup signed a supply agreement for lithium battery cathode materials with SK On [1] - Fulongma is expected to win five sanitation service projects in February, with a total contract amount of 339 million yuan [1] - Terui De is expected to win a 194 million yuan new energy project [1] - Samsung Medical's wholly-owned subsidiary won a procurement project from Longyuan Power worth 115 million yuan [1] - Zhongcheng Co. is engaged in procurement business related to inverters and other equipment with related parties [1] Major Investments - Guodian Power is investing in the construction of the Dadu River Eagle Rock Level 1 Hydropower Station project [2] - Batian Co.'s subsidiary plans to invest in the expansion and upgrading of three related projects at the Xiaogaozhai Phosphate Mine [2] Other - Wancheng Group's chairman Wang Jiankun has been detained and is under investigation [2] - Yingjixin plans to acquire control of Huimang Micro, with trading suspended from tomorrow [2] - Hangyang Co. plans to issue convertible bonds not exceeding 1.63 billion yuan [2] - Solar Energy's subsidiary plans to purchase real estate for 367 million yuan [2] - GoerTek's subsidiary's H-share filing materials have been accepted by the China Securities Regulatory Commission [2] - Amway's "water-based solvent-free polyurethane composite material key technology" has been selected as one of the first batch of advanced applicable technologies by the Ministry of Industry and Information Technology [2] - Defang Nano's controlling subsidiary is increasing capital and introducing strategic investors [2] - Yuzhong Three Gorges A has terminated the sale of 10% equity in a small loan company [2] - Tianyu Co. received a warning letter from the FDA in the United States [2] - Haixing Power signed a strategic cooperation agreement with Kerun Zhikong to promote transformer products in overseas markets [2] - Bangjie Co.'s subsidiary Yangzhou Bangjie is temporarily suspending production for no more than three months [2] - Zhi Te New Materials signed a strategic cooperation agreement with Quantum Innovation Center and Microscopic Era [2] - Zhongjin Lingnan plans to raise no more than 1.5 billion yuan through a private placement to its controlling shareholder [2]

杭氧集团股份有限公司 关于向不特定对象发行可转换公司债券方案的论证分析报告 股票代码：002430 股票简称：杭氧股份 杭氧集团股份有限公司 关于向不特定对象发行可转换公司 债券方案的论证分析报告 二〇二五年二月 1 杭氧集团股份有限公司 关于向不特定对象发行可转换公司债券方案的论证分析报告 第一节 本次发行证券及其品种选择的必要性 杭氧集团股份有限公司（以下简称"本公司"或"公司"）为满足公司业务 发展的资金需求，扩大公司经营规模，公司结合自身情况，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》"）、《上市公司证券发行注册管理办法》（以下简称"《注册管理办法》"）等 相关法律、法规和规范性文件的规定，拟通过向不特定对象发行可转换公司债券 （以下简称"可转债"或"本次发行"）的方式募集资金。本次向不特定对象发 行可转换公司债券募集资金总额不超过 163,000.00 万元（含本数），扣除发行费 用后的募集资金净额拟用于以下项目： 单位：万元 | 序号 | 项目名称 | 实施主体 | 项目总投资 | 拟使用募集 资金投入 | | --- | --- | ...

杭氧集团股份有限公司 向不特定对象发行可转换公司债券 预案 二〇二五年二月 1 声 明 一、公司及董事会全体成员保证本预案内容真实、准确、完整，并确认不存 在虚假记载、误导性陈述或重大遗漏。 二、本次向不特定对象发行可转换公司债券完成后，发行人经营与收益的变 化，由公司自行负责；因本次向不特定对象发行可转换公司债券引致的投资风险， 由投资者自行负责。 三、本预案是公司董事会对本次向不特定对象发行可转换公司债券的说明， 任何与之相反的声明均属不实陈述。 四、投资者如有任何疑问，应咨询自己的股票经纪人、律师、专业会计师或 其他专业顾问。 五、本预案所述事项并不代表审批机关对于本次向不特定对象发行可转换公 司债券相关事项的实质性判断、确认、批准、核准或注册，本预案所述本次向不 特定对象发行可转换公司债券相关事项的生效和完成尚待公司股东大会审议及 深圳证券交易所发行上市审核并经中国证券监督管理委员会同意注册。 2 本预案中部分合计数与各分项数值之和如存在尾数上的差异，均为四舍五入原因所致。 3 本预案中，除非文义另有所指，下列简称特指如下含义： 一、普通术语 公司、本公司、发 行人、杭氧股份 指 杭氧集团股份有限公司 ...

证券代码：002430 证券简称：杭氧股份 公告编号：2025-015 债券代码：127064 债券简称：杭氧转债 杭氧集团股份有限公司 关于向不特定对象发行可转换公司债券预案披露的 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。 杭氧集团股份有限公司（以下简称"公司"）于 2025 年 2 月 28 日召开第八 届董事会第十九次会议、第八届监事会第十七次会议，审议通过了公司向不特定 对象发行可转换公司债券的相关议案。《杭氧集团股份有限公司向不特定对象发 行可转换公司债券预案》及相关文件已在指定信息披露媒体及巨潮资讯网 （www.cninfo.com.cn）上披露，敬请投资者查阅。 本次向不特定对象发行可转换公司债券预案的披露事项不代表审批机关对 于本次向不特定对象发行可转换公司债券相关事项的实质性判断、确认、批准或 核准，预案所述本次向不特定对象发行可转换公司债券相关事项的生效和完成尚 待公司股东大会审议通过并取得有关审批机关的批准或同意注册。敬请投资者注 意投资风险。 特此公告。 杭氧集团股份有限公司董事会 2025年3月4日 ...

杭氧集团股份有限公司 可转换公司债券持有人会议规则（2025 年 2 月） 第一章 总则 第一条 为规范杭氧集团股份有限公司（以下简称"公司"）向不特定对象发 行可转换公司债券（以下简称"可转债"）持有人会议的组织和行为，明确债券 持有人会议的权利和义务，保障债券持有人的合法权益，根据《中华人民共和国 公司法》《中华人民共和国证券法》《上市公司证券发行注册管理办法》《深圳证 券交易所股票上市规则》《深圳证券交易所上市公司自律监管指引第 15 号—— 可转换公司债券》等法律法规及其他规范性文件的规定，并结合公司的实际情况， 特制定本规则。 第二条 本规则下的可转债为公司依据《杭氧集团股份有限公司向不特定对 象发行可转换公司债券募集说明书》（以下简称"《可转债募集说明书》"）约定发 行的可转换公司债券（以下简称"本期可转债"），债券持有人为通过认购、买入 或其他合法方式取得本期可转债的投资者。 公司将聘请本次可转债的承销机构或其他经中国证券监督管理委员会（ 以 下简称"中国证监会"）认可的机构担任本次可转债的受托管理人（以下简称"受 托管理人"）。 第三条 债券持有人会议自本期可转债完成发行起组建，至本期可转债债 ...

证券代码：002430 证券简称：杭氧股份 公告编号：2025-016 债券代码：127064 债券简称：杭氧转债 杭氧集团股份有限公司 关于向不特定对象发行可转换公司债券 摊薄即期回报、填补措施及相关主体承诺的公告 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。 杭氧集团股份有限公司（以下简称"杭氧股份"或"公司"）拟向不特定对 象发行可转换公司债券（以下简称"本次发行"）。根据《国务院办公厅关于进一 步加强资本市场中小投资者合法权益保护工作的意见》（国办发[2013]110 号）以 及《关于首发及再融资、重大资产重组摊薄即期回报有关事项的指导意见》（证 监会公告[2015]31 号）等法规要求，公司就本次发行事项对即期回报摊薄的影响 进行了分析，并结合实际情况提出了相应填补回报措施，相关主体对填补回报措 施能够切实履行作出了承诺。具体情况如下： 一、本次发行摊薄即期回报对主要财务指标的影响 （一）主要假设 以下假设仅为测算本次发行对公司每股收益的影响，不代表公司对 2024 年、 2025 年经营情况及趋势的判断，亦不构成盈利预测。投资者不应据此进行投资 ...