江苏力星通用钢球股份有限公司 独立董事关于 2024 年度独立性的自查报告 本人张捷，于 2018 年 9 月起任职江苏力星通用钢球股份有限公司（以下简称 "上市公司"）独立董事，在 2024 年度任职时间为 2024 年 1 月 1 日-2024 年 9 月 4 日。 本人严格遵守《公司法》《上市公司治理准则》和《上市公司独立董事管理 办法》等法律法规以及《公司章程》对独立董事的任职要求，持续保持独立性。 本人 2024 年度独立性自查情况如下： | 序号 | 事项 | 自查结果 | | | --- | --- | --- | --- | | 1 | 在上市公司或者其附属企业任职的人员及其配偶、父母、 | 是□ | 否 | | | 子女、主要社会关系； | | | | | 直接或者间接持有上市公司已发行股份百分之一以上或 | | | | 2 | 者是上市公司前十名股东中的自然人股东及其配偶、父 | 是□ | 否 | | | 母、子女； | | | | | 在直接或者间接持有上市公司已发行股份百分之五以上 | | | | 3 | 的股东或者在上市公司前五名股东任职的人员及其配偶、 | 是□ | 否 | ...

江苏力星通用钢球股份有限公司 独立董事关于 2024 年度独立性的自查报告 本人钟承江，于 2024 年 9 月起任职江苏力星通用钢球股份有限公司（以下简 称"上市公司"）独立董事，在 2024 年度任职时间为 2024 年 9 月 4 日-2024 年 12 月 31 日。 本人严格遵守《公司法》《上市公司治理准则》和《上市公司独立董事管理 办法》等法律法规以及《公司章程》对独立董事的任职要求，持续保持独立性。 | | | | 序号 | 事项 | 自查结果 | | | --- | --- | --- | --- | | 1 | 在上市公司或者其附属企业任职的人员及其配偶、父母、 | 是□ | 否 | | | 子女、主要社会关系； | | | | | 直接或者间接持有上市公司已发行股份百分之一以上或 | | | | 2 | 者是上市公司前十名股东中的自然人股东及其配偶、父 | 是□ | 否 | | | 母、子女； | | | | | 在直接或者间接持有上市公司已发行股份百分之五以上 | | | | 3 | 的股东或者在上市公司前五名股东任职的人员及其配偶、 | 是□ | 否 | | | 父母、子女； | ...

江苏力星通用钢球股份有限公司 独立董事候选人声明与承诺 声明人刘林作为江苏力星通用钢球股份有限公司第五届董事会独立董事候 选人，已充分了解并同意由提名人江苏力星通用钢球股份有限公司董事会提名为 江苏力星通用钢球股份有限公司（以下简称该公司）第五届董事会独立董事候选 人。现公开声明和保证，本人与该公司之间不存 在任何影响本人独立性的关系， 且符合相关法律、行政法规、部门规章、规范性文件和深圳证券交易所业务规则 对独立董事候选人任职资格及独立性的要求，具体声明并承诺如下事项： 一、本人已经通过江苏力星通用钢球股份有限公司第五届董事会提名委员会 或者独立董事专门会议资格审查，提名人与本人不存在利害关系或者其他可能影 响独立履职情形的密切关系。 是 □ 否 如否，请详细说明：______________________________ 二、本人不存在《中华人民共和国公司法》第一百四十六条等规定不得担任 公司董事的情形。 是 □ 否 如否，请详细说明：______________________________ 三、本人符合中国证监会《上市公司独立董事管理办法》和深圳证券交易所 业务规则规定的独立董事任职资格和条件。 ...

建立健全并有效实施内部控制是本公司董事会及管理层的责任。本公司内部控制的目标是： 合理保证企业经营管理合法合规、资产安全、财务报告及相关信息真实完整，提高经营效率和效 果，促进企业实现发展战略。 现将公司 2024年度内部控制体系建设和执行情况阐述与评价如下： 一、公司基本情况 江苏力星通用钢球股份有限公司（以下简称本公司或公司）系于 2010 年 8 月由江苏力星钢球 有限公司原股东共同发起设立的股份有限公司。公司的企业法人统一社会信用代码： 913206007141344737。 经中国证券监督管理委员会 2015 年 1 月 30 日批准（证监许可[2015]184 号），公司向社会公 开发行人民币普通股（A 股）2,800 万股，每股面值 1 元人民币，增加注册资本 2,800 万元。至此 公司股份总数为 11,200 万股，注册资本 11,200.00 万元。2015 年 2 月 17 日，本公司在深圳证券交 易所市场挂牌上市，股票代码 300421。 经公司 2016 年第一次临时股东大会决议通过，并经中国证券监督管理委员会《关于核准江苏 力星通用钢球股份有限公司非公开发行股票的批复》（证监许可（ ...

江苏力星通用钢球股份有限公司董事会 关于独立董事独立性情况的专项意见 江苏力星通用钢球股份有限公司（以下简称"公司"）董事会根据《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 2 号——创业板 上市公司规范运作》等要求，并结合独立董事出具的《独立董事独立性自查情况 表》，认为公司独立董事不存在任何妨碍其进行独立客观判断的关系，不存在影 响独立董事独立性的情况，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 2 号——创业板上市公司规范运作》等法律法规及 《公司章程》中关于独立董事的任职资格及独立性的要求。 江苏力星通用钢球股份有限公司董事会 2025 年 4 月 24 日 ...

2024年，公司监事会严格按照《公司法》《公司章程》和《监事会议事规则》 等法律法规及规章制度的规定，遵守诚信原则，恪尽职守，认真履行各项职权和 义务，切实维护公司利益和全体股东的合法权益。监事会成员通过列席所有股东 大会和董事会会议，了解和掌握公司的生产经营决策等情况，对公司董事和其他 高级管理人员的尽职尽责情况进行了监督，切实维护了公司利益和全体股东的合 法权益。现将监事会2024年年度的主要工作情况汇报如下： 江苏力星通用钢球股份有限公司 2024 年度监事会工作报告 江苏力星通用钢球股份有限公司 2024年度监事会工作报告 2、监事会的会议召开情况 报告期内，公司先后召开了4次监事会，历次监事会严格按照《公司章程》 和《监事会议事规则》规定的职权范围对公司各项事务进行了讨论决策。会议通 知、召开、表决方式符合《公司法》和《公司章程》的规定，会议记录完整规范， 监事会依法履行了《公司法》、《公司章程》赋予的权利和义务。具体情况如下： | 会议届次 | 召开日期 | 披露日期 | 会议决议 | | --- | --- | --- | --- | | 第五届监事会第二次会议 | 2024 年 3 月 13 ...

关于江苏力星通用钢球股份有限公司 非经营性资金占用及其他关联资金往来情况的专项报告 信会师报字[2025]第 ZH10019 号 江苏力星通用钢球股份有限公司全体股东： 我们审计了江苏力星通用钢球股份有限公司(以下简称"力星股 份")2024 年度的财务报表，包括 2024 年 12 月 31 日的合并及母公司 资产负债表、2024 年度合并及母公司利润表、合并及母公司所有者 权益变动表和相关财务报表附注，并于 2025 年 4 月 24 日出具了报告 号为信会师报字[2025]第 ZH10019 号的无保留意见审计报告。 力星股份管理层根据中国证券监督管理委员会《上市公司监管指 引第 8 号——上市公司资金往来、对外担保的监管要求》（证监会公 告〔2022〕26 号）和《深圳证券交易所创业板上市公司自律监管指 南第 1 号——业务办理》的相关规定编制了后附的 2024 年度非经营 性资金占用及其他关联资金往来情况汇总表（以下简称"汇总表"）。 编制汇总表并确保其真实、准确、合法和完整是力星股份管理层 的责任。我们将汇总表所载信息与我们审计力星股份 2024 年度财务 报表时所审核的会计资料及已审计财务报表中 ...

江苏力星通用钢球股份有限公司 独立董事关于 2024 年度独立性的自查报告 本人陈海龙，于 2018 年 12 月起任职江苏力星通用钢球股份有限公司（以下 简称"上市公司"）独立董事，在 2024 年度任职时间为 2024 年 1 月 1 日-2024 年 12 月 31 日。 本人严格遵守《公司法》《上市公司治理准则》和《上市公司独立董事管理 办法》等法律法规以及《公司章程》对独立董事的任职要求，持续保持独立性。 | | | | 序号 | 事项 | 自查结果 | | | --- | --- | --- | --- | | 1 | 在上市公司或者其附属企业任职的人员及其配偶、父母、 | 是□ | 否 | | | 子女、主要社会关系； | | | | | 直接或者间接持有上市公司已发行股份百分之一以上或 | | | | 2 | 者是上市公司前十名股东中的自然人股东及其配偶、父 | 是□ | 否 | | | 母、子女； | | | | | 在直接或者间接持有上市公司已发行股份百分之五以上 | | | | 3 | 的股东或者在上市公司前五名股东任职的人员及其配偶、 | 是□ | 否 | | | 父母、子女； ...

Financial Performance - The company's operating revenue for Q1 2025 was ¥251,790,694.27, representing a 4.66% increase compared to ¥240,573,162.10 in the same period last year[5] - Net profit attributable to shareholders was ¥17,129,258.14, an increase of 11.28% from ¥15,392,876.31 year-over-year[5] - The basic earnings per share rose to ¥0.0583, reflecting an 11.26% increase from ¥0.0524 in the previous year[5] - Operating profit for the current period was ¥20,199,422.73, compared to ¥18,246,626.13 in the previous period, indicating a growth of 10.7%[21] - Net profit for the current period reached ¥17,129,258.14, an increase of 11.3% compared to ¥15,392,876.31 in the previous period[22] - Basic and diluted earnings per share increased to ¥0.0583 from ¥0.0524, reflecting a growth of 15.0%[22] - Total comprehensive income for the current period was ¥17,079,923.20, compared to ¥15,532,832.76 in the previous period, marking an increase of 9.9%[22] Assets and Liabilities - The total assets at the end of the reporting period were ¥1,986,559,462.51, up 3.84% from ¥1,913,175,773.96 at the end of the previous year[5] - Current assets totaled ¥997,833,616.06, up from ¥923,606,151.69, marking an increase of 8.0%[19] - Total liabilities increased to ¥715,467,687.46 from ¥659,056,445.86, an increase of 8.6%[19] - The total equity attributable to shareholders reached ¥1,271,091,775.05, up from ¥1,254,119,328.10, indicating a growth of 1.4%[20] Cash Flow - The net cash flow from operating activities was negative at -¥115,543,067.01, a significant decline of 639.45% compared to ¥21,418,570.40 in the same period last year[11] - Cash and cash equivalents increased by 36.44% to ¥197,028,006.39, up from ¥144,410,257.60 at the beginning of the period[9] - Operating cash flow generated was ¥236,884,147.72, up 18.2% from ¥200,313,781.68 in the previous period[25] - Cash inflow from financing activities was ¥287,325,300.00, down from ¥450,000,000.00 in the previous period[25] - The company reported a net cash flow from financing activities of ¥166,604,941.68, compared to ¥38,063,723.50 in the previous period, indicating a significant increase[25] Shareholder Information - The total number of common shareholders at the end of the reporting period is 42,002[13] - The largest shareholder, Shi Xianggui, holds 22.71% of the shares, totaling 66,760,075 shares[13] - The top ten shareholders collectively hold a significant portion of the company's shares, with the top three alone accounting for 27.54%[13] - The top ten unrestricted shareholders include both individual and institutional investors, with Barclays Bank PLC holding 0.76%[13] - The number of shareholders with voting rights restored for preferred shares is zero[13] Strategic Initiatives - The company plans to acquire a controlling stake in Qingdao Feiyan Lingang Precision Steel Ball Manufacturing Co., Ltd. to enhance its competitiveness in the high-end manufacturing sector[16] - The company has a strategy to deepen its industry chain and leverage its technological expertise accumulated over years in the bearing rolling body industry[16] - The company does not anticipate the acquisition to constitute a major asset restructuring under relevant regulations[16] Other Financial Metrics - Research and development expenses for the current period were ¥13,095,450.15, compared to ¥12,666,185.04 in the previous period, showing an increase of 3.4%[21] - The company experienced a 322.91% increase in prepayments, totaling ¥20,382,764.12, primarily due to increased advance payments for steel materials[9] - The company recorded a 171.81% increase in asset impairment losses, amounting to -¥1,964,227.45, mainly due to increased inventory write-downs[10] - Other comprehensive income after tax for the current period was -¥49,334.94, a decrease from ¥139,956.45 in the previous period[22] - The company has not reported any changes in the participation of major shareholders in margin financing and securities lending activities[13] - The company has not undergone an audit for the first quarter report[27]

Financial Performance - The company's operating revenue for 2024 was CNY 1,044,569,759.40, representing a 4.29% increase compared to CNY 1,001,647,521.29 in 2023[15] - The net profit attributable to shareholders for 2024 was CNY 55,233,542.43, a decrease of 7.76% from CNY 59,883,300.47 in 2023[15] - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 56,422,206.36, down 2.11% from CNY 57,638,823.95 in 2023[15] - The cash flow from operating activities for 2024 was CNY 102,701,947.12, an increase of 10.43% from CNY 93,001,501.37 in 2023[15] - The total assets at the end of 2024 were CNY 1,913,175,773.96, reflecting a 4.81% increase from CNY 1,825,351,605.33 at the end of 2023[15] - The net assets attributable to shareholders at the end of 2024 were CNY 1,254,119,328.10, a slight increase of 1.68% from CNY 1,233,378,169.01 at the end of 2023[15] - The basic earnings per share for 2024 were CNY 0.1878, down 7.81% from CNY 0.2037 in 2023[15] - The weighted average return on equity for 2024 was 4.42%, a decrease of 0.26% from 4.68% in 2023[15] Dividend and Profit Distribution - The company plans to distribute a cash dividend of CNY 1.2 per 10 shares to all shareholders, based on a total of 294,030,484 shares[3] - The cash dividend represents 100% of the total distributable profit of RMB 205,784,415.25 for the reporting period[138] - The company has a profit distribution policy that emphasizes continuous and stable cash dividends, with a total cash dividend of RMB 35,283,658.08 distributed to shareholders, amounting to RMB 1.2 per 10 shares[136] - The company plans to distribute cash dividends of no less than 30% of the annual distributable profits[169] Research and Development - Research and development expenses for 2024 were ¥55,522,695.98, reflecting a 2.68% increase from ¥54,074,844.91 in 2023[67] - The company has a total of 160 patents, including 55 invention patents, showcasing its strong focus on R&D and technological innovation[44] - The company is focusing on the development of high-quality bearing rolling elements, aiming to achieve a product qualification rate of 99.99% through intelligent heat treatment technology[68] - The research and development of ultra-precision grinding technology for G5 grade precision bearing steel balls has been completed, which will significantly enhance the production efficiency and reliability of high-end equipment[68] - The company has completed the research on automatic connection technology for high-speed rail bearing rollers, which will enhance production capacity to meet future market demands[68] Market and Industry Trends - The global bearing rolling body industry is trending towards specialization and scale production, which is essential for reducing production costs[24] - The demand for high-end precision rolling bodies is expected to increase, driven by national policies aimed at improving the localization rate of key mechanical components during the 14th Five-Year Plan[25] - The market concentration for precision rolling bodies is anticipated to rise as the number of companies capable of mass-producing high-precision products remains limited[25] - The company is a leading domestic enterprise in the precision bearing steel ball sector, with main products including bearing steel balls with diameters ranging from 0.80mm to 100.00mm and bearing rollers from 9.00mm to 80.00mm[37] Operational Efficiency and Management - The company has implemented a fully digitalized production management system, improving production efficiency and reducing quality risks[46] - The company has advanced production technology and processes, with some performance indicators exceeding international standards, and has developed high-end specialized rollers that have passed national quality inspections[45] - The company has a comprehensive procurement system and quality assurance framework, ensuring efficient management and stable supply chain operations[39] - The company has maintained long-term relationships with international suppliers like Daido Steel and POSCO, ensuring high-quality raw materials for production[49] Governance and Compliance - The board of directors held a total of 6 meetings and 3 shareholder meetings during the reporting period, ensuring compliance with legal and regulatory requirements[97] - The company maintains independent procurement and sales systems, ensuring operational independence from the controlling shareholder[102] - The company has established clear asset ownership, with no instances of the controlling shareholder misappropriating company funds or assets[104] - The company has a clear governance structure, ensuring that board member appointments follow legal procedures without interference from the controlling shareholder[104] Environmental Responsibility - The company strictly adhered to multiple environmental protection laws and regulations during its operations[149] - The total discharge of chemical oxygen demand (COD) from the company was 21.02 tons, which did not exceed the standard limits[150] - The company has implemented measures to ensure hazardous waste is properly stored and disposed of, with daily inspections conducted[151] - The company invested a total of RMB 4.2767 million in environmental protection-related expenses during the reporting period[153] Social Responsibility - The company actively participated in social welfare activities, including donations for educational support and assistance for employees in need[163] - The company has committed to maintaining shareholder rights and promoting sustainable development while fulfilling social responsibilities[163] - The company aims to integrate social responsibility into its development strategy and corporate culture[163] Employee Management - The total number of employees at the end of the reporting period is 1,245, including 709 from the parent company and 536 from major subsidiaries[132] - The professional composition includes 962 production personnel, 25 sales personnel, 114 technical personnel, 24 financial personnel, and 120 administrative personnel[132][133] - The company has implemented a comprehensive training program, including onboarding and professional skills training, to enhance employee capabilities[135]