江苏隆达超合金股份有限公司 2024 年度独立董事述职报告（刘林） （一）个人工作履历、专业背景以及兼职情况 刘林，男，1956年2月生，中国国籍，无境外永久居留权，博士研究生学历。 1993年至1996年担任西北工业大学应用物理系教授、系副主任；1996年至2001年 担任西北工业大学科技处处长、校学术委员会秘书长；2002年至今担任西北工业 大学材料学院教授、博士生导师，现任苏州高晶新材料科技有限公司董事长、法 定代表人。2020 年 11月至今，任隆达股份独立董事。 （二）是否存在影响独立性情况的说明 作为公司的独立董事，本人未在公司担任除独立董事以外的任何职务，本人 及直系亲属、主要社会关系均未在公司或其附属企业任职，亦不存在为公司及其 控股股东、实际控制人或者其各自的附属企业提供财务、法律、咨询等服务的情 形。本人具备《上市公司独立董事管理办法》《上海证券交易所科创板上市公司 自律监管指引第1号——规范运作》《公司章程》及《独立董事工作制度》所要求 的独立性和担任公司独立董事的任职资格，能够确保客观、独立的专业判断，不 存在影响独立性的情况。 二、独立董事年度履职概况 （一）出席董事会及股东大会的情 ...

江苏隆达超合金股份有限公司 2024 年度独立董事述职报告（陈建忠） 2024年度，本人作为江苏隆达超合金股份有限公司（以下简称"公司"）的独立 董事，严格按照《中华人民共和国公司法》《中华人民共和国证券法》《上市公 司独立董事管理办法》《上海证券交易所科创板股票上市规则》等有关法律法规、 规范性文件和《江苏隆达超合金股份有限公司章程》（以下简称《公司章程》） 《江苏隆达超合金股份有限公司独立董事工作制度》（以下简称《独立董事工作 制度》）等规定，忠实、勤勉、独立地履行独立董事职责，积极出席公司相关会 议，认真审议董事会各项议案，对公司重大事项发表了独立、客观、公正的独立 意见，切实维护公司和全体股东尤其是中小股东的合法权益，促进公司规范运作， 充分发挥了独立董事的独立作用。现将2024年度履行职责情况报告如下： 一、独立董事的基本情况 （一）个人工作履历、专业背景以及兼职情况 陈建忠，男，1962年11月生，中国国籍，无境外永久居留权，本科学历。1994 年至2023年1月担任天衡会计师事务所（特殊普通合伙）高级合伙人。现任江苏华 海诚科新材料股份有限公司独立董事、江苏利通电子股份有限公司独立董事。2020 ...

Financial Performance - The company achieved operating revenue of CNY 343,972,563.47, representing an increase of 8.67% compared to the same period last year[4]. - Net profit attributable to shareholders was CNY 28,539,148.88, reflecting a growth of 3.20% year-on-year[6]. - The net profit attributable to shareholders after deducting non-recurring gains and losses increased by 84.85% to CNY 28,603,642.74[4]. - Total operating revenue for Q1 2025 was CNY 343,972,563.47, an increase of 8.5% compared to CNY 316,538,860.90 in Q1 2024[19]. - Net profit for Q1 2025 reached CNY 28,539,148.88, compared to CNY 27,709,379.79 in Q1 2024, representing a growth of 3.0%[20]. - Earnings per share for Q1 2025 was CNY 0.12, an increase from CNY 0.11 in Q1 2024[20]. Research and Development - Research and development expenses totaled CNY 12,682,490.25, a decrease of 20.60% from the previous year, accounting for 3.69% of operating revenue[5]. - The company reported a decrease in research and development expenses to CNY 12,682,490.25 in Q1 2025 from CNY 15,973,523.19 in Q1 2024, a reduction of 20.5%[19]. - The company plans to continue investing in new product development to support future revenue growth[5]. Assets and Liabilities - Total assets at the end of the reporting period were CNY 3,691,000,808.36, up 3.44% from the end of the previous year[5]. - Current assets totaled RMB 1,906,044,373.44, up from RMB 1,818,225,229.18, indicating an increase of about 4.83%[15]. - Inventory increased to RMB 789,265,556.80 from RMB 699,131,645.93, representing a rise of approximately 12.87%[15]. - Total liabilities reached RMB 722,841,945.94, compared to RMB 658,368,383.04, reflecting an increase of approximately 9.81%[16]. - The total liabilities as of the end of the reporting period were CNY 954,379,382.50, up from CNY 864,739,554.56 year-over-year[17]. - Total equity attributable to shareholders increased to CNY 2,736,621,425.86 from CNY 2,703,609,853.23, marking a growth of 1.2%[17]. Cash Flow - The company reported a negative net cash flow from operating activities of CNY -104,787,957.79, which is not applicable for year-on-year comparison[4]. - The net cash flow from operating activities for Q1 2025 was negative CNY 104,787,957.79, worsening from negative CNY 35,768,119.52 in Q1 2024[23]. - The cash inflow from operating activities totaled CNY 265,104,010.94 in Q1 2025, down from CNY 340,973,016.82 in Q1 2024[23]. - The net cash flow from investing activities was -102,041,349.34, compared to -139,152,880.24 in the previous period, indicating an improvement[24]. - The total cash inflow from financing activities was 207,665,988.36, up from 108,227,511.31, showing a significant increase[24]. - The net cash flow from financing activities was 102,141,202.83, compared to -643,175.72 in the previous period, reflecting a positive turnaround[24]. - The cash and cash equivalents at the end of the period amounted to 155,010,531.18, an increase from 111,943,412.51[24]. - The company reported a total cash outflow from investing activities of 102,041,349.34, compared to 141,624,202.44 previously[24]. - The cash flow from operations was not detailed, but the overall cash and cash equivalents decreased by -103,605,578.83[24]. Market Focus and Strategy - The company is focusing on expanding its market presence in the aerospace engine and gas turbine sectors, contributing to sustained growth in these business segments[5]. - The company plans to implement new accounting standards starting from 2025, which may affect the financial statements[24].

Dividend Distribution - The company plans to distribute a cash dividend of 0.70 RMB per 10 shares to all shareholders, totaling approximately 16,825,476.15 RMB (including tax) based on a total share capital of 240,363,945 shares after deducting repurchased shares[6]. - The company has approved a cash dividend of 1.70 RMB per 10 shares for the first three quarters of 2024, amounting to a total distribution of 40,861,870.65 RMB (including tax), which was completed on December 9, 2024[7]. - The cash dividend amount represents 87.25% of the net profit attributable to ordinary shareholders in the consolidated financial statements, which is 66,114,023.48 RMB[187]. - The cumulative cash dividend amount over the last three accounting years is 86,537,248.08 RMB, with an average net profit of 60,746,659.86 RMB, resulting in a cash dividend ratio of 142.46%[189]. Financial Performance - The company achieved operating revenue of CNY 1,391,473,375.70 in 2024, a year-on-year increase of 15.22%[22]. - Net profit attributable to shareholders reached CNY 66,114,023.48, reflecting a 19.38% increase compared to the previous year[22]. - The net profit after deducting non-recurring gains and losses was CNY 44,381,255.23, up 51.21% year-on-year[22]. - The company's total assets increased by 6.33% to CNY 3,568,349,407.79 at the end of the reporting period[24]. - The net assets attributable to shareholders decreased by 2.76% to CNY 2,703,609,853.23 compared to the previous year[24]. - Basic earnings per share rose to CNY 0.27, a 22.73% increase from the previous year[23]. - The company achieved operating revenue of ¥1,391,473,375.70, an increase of 15.22% year-on-year[97]. - The net profit attributable to shareholders was ¥66,114,023.48, reflecting a year-on-year increase of 19.38%[97]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥44,381,255.23, up 51.21% year-on-year[97]. Research and Development - The R&D investment as a percentage of operating revenue was 4.28%, down 1.73 percentage points from the previous year[23]. - The company applied for 16 invention patents and was granted 2 invention patents during the reporting period[37]. - Cumulative patent applications reached 199, including 166 invention patents, with 119 patents granted, of which 86 are invention patents[37]. - The total R&D expenditure for the year was ¥59,557,951.19, a decrease of 17.98% compared to the previous year’s ¥72,611,738.58[67]. - The proportion of total R&D expenditure to operating revenue decreased from 6.01% to 4.28%, a reduction of 1.73 percentage points[67]. - The company has established a joint laboratory with Suzhou National Laboratory to enhance its research capabilities in high-temperature alloy materials[37]. - The company’s research and development strategy combines independent research with project-based initiatives, funded by various governmental sources[47]. Market Expansion and Strategy - The company is focusing on expanding its domestic market presence amid a competitive landscape, emphasizing the development of civilian products and emerging industry demands[36]. - The company plans to adjust the production capacity of its new project from 6,000 tons to 3,000 tons, with an expected additional capacity of 2,000 tons of cast high-temperature alloys and 3,000 tons of deformed high-temperature alloys by 2025[41]. - The company aims to become a leading global high-temperature alloy R&D and manufacturing base, focusing on key industries such as aerospace, energy, and petrochemicals[145]. - The company plans to accelerate international market expansion and strengthen collaborations with renowned international manufacturers in the aviation and energy sectors to increase market share[145]. - The company aims to enhance its core competitiveness through increased investment in technology and collaboration with domestic and international research institutions[146]. Risk Management - The company has outlined various risks and countermeasures in its annual report, which investors are encouraged to review[4]. - The company faces risks related to raw material price fluctuations, particularly for nickel, copper, and cobalt, which significantly impact production costs and profit margins[89]. - The company is exposed to exchange rate risks due to its international operations, particularly with USD transactions[91]. - The company has established a stable R&D team and implemented measures to retain key technical personnel, mitigating the risk of talent loss[87]. Corporate Governance - The company has confirmed that all board members attended the board meeting, ensuring governance compliance[5]. - The company has not experienced any situations where more than half of the directors could not guarantee the authenticity, accuracy, and completeness of the annual report[10]. - The company has not reported any non-operating fund occupation by controlling shareholders or related parties[10]. - The company has not violated any decision-making procedures for providing guarantees[10]. - The company held four shareholder meetings during the reporting period, with all resolutions legally valid and properly disclosed[155]. Operational Performance - The company achieved a production yield increase of over 2% for B10 alloy pipes, reducing production costs significantly[25]. - The production volume of high-temperature alloys increased by 28.28% to 4,013.71 tons, while sales volume rose by 31.36% to 4,026.88 tons, indicating strong demand[107]. - The company reported a net cash flow from operating activities increase due to higher production and sales volumes, leading to an increase in operating receivables and inventory[100]. - The company has established a standardized testing system for high-temperature alloys, achieving certifications from CNAS and NADCAP, ensuring quality control across all production stages[63]. Employee Management - The company has a total of 708 employees, with 198 in the parent company and 510 in major subsidiaries[178]. - The company has established a competitive salary policy linked to performance and capabilities, aiming to enhance employee motivation and productivity[180]. - The total remuneration for all directors, supervisors, and senior management at the end of the reporting period amounted to 7.8749 million RMB[169]. - The total remuneration for core technical personnel at the end of the reporting period was 3.0086 million RMB[169]. Future Outlook - The company anticipates steady growth in demand for high-temperature alloys in military aviation engines, supported by national defense modernization efforts[134]. - The global aviation market is expected to grow at a compound annual growth rate (CAGR) of approximately 5% from 2023 onwards, with the Asia-Pacific region experiencing the most rapid growth[135]. - The company plans to focus on high-end terminal customer groups in sectors such as aerospace and gas turbines, while also accelerating the development of military and civilian products in the domestic market[148]. - The company is committed to enhancing its quality management system and ensuring that all processes meet refined management standards to improve product quality[149].

证券代码：688231 证券简称：隆达股份 公告编号：2025-013 江苏隆达超合金股份有限公司 关于 2025 年度预计日常关联交易的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 第二届监事会第八次会议审议通过了《关于 2025 年度预计日常关联交易的 议案》。监事会认为：公司 2025 年度预计的日常关联交易是公司正常业务发展需 1 要，相关交易遵循客观公平、平等自愿、互惠互利的原则，交易定价原则公允， 不存在损害公司及股东特别是中小股东利益的情况。 此议案无需提交公司股东大会审议。 （二）本次日常关联交易预计金额和类别 是否需要提交股东大会审议：否 日常关联交易对上市公司的影响：本次预计的关联交易属于公司日常关 联交易，是以正常生产经营业务为基础，遵循公允、合理的原则，以市场价格为 定价依据，不存在损害公司及股东利益的情形，不影响公司的独立性，公司不会 对关联人形成较大的依赖。 一、日常关联交易基本情况 （一）日常关联交易履行的审议程序 江苏隆达超合金股份有限公司（以下简称"隆达股份"或"公 ...

证券代码：688231 证券简称：隆达股份 公告编号：2025-011 江苏隆达超合金股份有限公司 关于公司 2025 年度申请银行授信额度 暨提供担保的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗 漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： ● 为了满足日常经营和业务发展需要，江苏隆达超合金股份有限公司（以下 简称"公司"）及其下属公司（包含纳入公司合并报表范围的各级子公司）2025 年度预计向银行等金融机构申请不超过人民币 12 亿元（或等值外币，含本数） 的综合授信额度，同时在上述综合授信额度内，公司拟为合并报表内全资及控股 子公司融资提供预计不超过人民币 5 亿元（或等值外币，含本数）的担保额度。 实际授信额度及担保额度以最终签署并执行的担保合同或金融机构批复为准。 ● 被担保人名称：公司合并报表范围内的公司包括江苏隆达超合金航材有限 公司、无锡诚达金属材料有限公司、江苏隆翔特材科技有限公司、SINGDA SUPERALLOY PTE. LTD.、SINGDA SUPERALLOY(MALAYSIA) SDN.BHD.以 及授权期限内 ...

证券代码：688231 证券简称：隆达股份 公告编号：2025-015 江苏隆达超合金股份有限公司 关于 2025 年度开展套期保值业务的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重 大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： ●为了有效规避生产经营活动中因原材料和产品价格波动带来的风险，江苏 隆达超合金股份有限公司（以下简称"隆达股份"或 "公司"）及其子公司 2025 年度拟开展套期保值业务的合约价值不超过 30,000 万元，套期保值业务的保证 金最高金额不超过 7,500 万元，上述额度有效期为自本议案股东大会审议通过之 日起 12 个月，期间可循环滚动使用。 ● 履行的审议程序：公司于 2025 年 4 月 24 日召开第二届董事会第十一次会 议、第二届监事会第八次会议审议通过了《关于 2025 年度开展套期保值业务的 议案》，上述决议事项尚需提交股东大会审议。 ● 特别风险提示：公司开展期货套期保值业务以日常经营为基础，不以套利、 投机为目的。但进行期货套期保值交易仍可能存在市场风险、操作风险、技术风 险、政策风险等，公司及其子公 ...

本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 一、募集资金基本情况 （一） 实际募集资金金额、资金到账时间 根据中国证券监督管理委员会 2022 年 4 月 27 日出具的《关于同意江苏隆达 超合金股份有限公司首次公开发行股票注册的批复》（证监许可〔2022〕893 号）， 江苏隆达超合金股份有限公司（以下简称"隆达股份"或"公司"）首次向社会公开 发行人民币普通股（A）股 6,171.4286 万股，每股发行价格为 39.08 元，募集资 金总额为 2,411,794,296.88 元，扣除总发行费用 210,522,712.43 元，实际募集资 金净额为 2,201,271,584.45 元。上述募集资金到位情况已经中汇会计师事务所（特 殊普通合伙）审验，并于 2022 年 7 月 15 日出具了"中汇验字【2022】号第 6002 号"《验资报告》。 （二） 募集资金使用及结余情况 证券代码：688231 证券简称：隆达股份 公告编号：2025-010 江苏隆达超合金股份有限公司 关于公司 2024 年度募集资金存 ...

关于江苏隆达超合金股份有限公司 年度募集资金存放与使用情况鉴证报告 中国杭州市钱江新城新业路 8 号 UDC 时代大厦 A 座 5-8 层、12 层、23 层 Floors5-8,12and23,Block A,UDC Times Building,No.8 Xinye Road, Qianjiang New City,Hangzhou Tel.0571-88879999 Fax.0571-88879000 www.zhcpa.cn y i 年度募集资金存放与使用情况鉴证报告 中汇会鉴[2025]5347号 江苏隆达超合金股份有限公司全体股东: 我们鉴证了后附的江苏隆达超合金股份有限公司(以下简称隆达股份)管理层 编制的《关于2024年度募集资金存放与使用情况的专项报告》。 一、对报告使用者和使用目的的限定 本鉴证报告仪供隆达股份年度报告披露时使用,不得用作任何其他目的。我们 同意将本鉴证报告作为隆达股份年度报告的必备文件,随同其他文件一起报送并 对外披露。 二、管理层的责任 隆达股份管理层的责任是提供真实、合法、完整的相关资料,按照《上海证券 交易所科创板上市公司自律监管指引第1号 -- 规范运作(2023 ...

一、2024 年年审会计师事务所基本情况 （一）会计师事务所基本情况 1、基本信息 江苏隆达超合金股份有限公司 对会计师事务所 2024 年度履职情况评估报告 江苏隆达超合金股份有限公司（以下简称"公司"）聘请中汇会计师事务所 （特殊普通合伙）（以下简称"中汇会计师事务所"）作为公司 2024 年度审计机 构。根据财政部、国务院国有资产监督管理委员会、中国证券监督管理委员会 颁布的《国有企业、上市公司选聘会计师事务所管理办法》，公司对中汇会计师 事务所在 2024 年度的审计工作的履职情况进行评估，具体情况如下： | 事务所名称 | 中汇会计师事务所（特殊普通合伙） | | | --- | --- | --- | | 成立日期 | 2013 年 12 月 19 日 | 组织形式 特殊普通合伙 | | 注册地址 | 杭州市上城区新业路 8 | 号华联时代大厦 A 幢 601 室 | | 首席合伙人 | 余强 | 上 年 度 末 合 116 人 伙人数量 | | 上年度 末执业人 | 注册会计师 | 694 人 | | 员数量 | 签署过证券服务业务审 计报告的注册会计师 | 289 人 | | 2024 年 （ ...