证券代码：002283 证券简称：天润工业 公告编号：2024-048 天润工业技术股份有限公司 公司董事会审计委员会审议通过了此议案。 《2024年第三季度报告》内容详见公司同日在《证券时报》、《中国证 券报》、《上海证券报》、《证券日报》和巨潮资讯网（www.cninfo.com.cn） 上披露的公告。 2、会议以 8 票同意、0 票反对、0 票弃权，审议通过了《舆情管理制 度》。 第六届董事会第十四次会议决议公告 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。 一、会议召开情况 天润工业技术股份有限公司（以下简称"公司"）于 2024 年 10 月 15 日以电子邮件方式向全体董事发出关于召开第六届董事会第十四次会议 的通知，会议于 2024 年 10 月 25 日在公司会议室以现场和通讯表决相结 合的方式召开。会议由董事长邢运波先生主持，应出席董事 8 人，实际出 席董事 8 人，其中，董事孙海涛先生、曲国霞女士、孟红女士以通讯表决 的方式出席会议。公司全体监事列席了会议，会议的召开和表决符合《公 司法》和《公司章程》的有关规定。 二、会议审议情况 1 ...

Financial Performance - The company's operating revenue for Q3 2024 was ¥866,182,414.56, a decrease of 4.76% compared to the same period last year[2]. - The net profit attributable to shareholders for Q3 2024 was ¥82,604,153.78, down 16.38% year-on-year[2]. - The net profit after deducting non-recurring gains and losses was ¥78,064,760.56, reflecting a decline of 19.37% compared to the previous year[2]. - The basic earnings per share for Q3 2024 was ¥0.08, a decrease of 11.11% year-on-year[2]. - The net profit for Q3 2024 was ¥267,088,718.18, a decrease of 13.9% compared to ¥310,243,508.00 in Q3 2023[21]. - Total revenue for Q3 2024 was ¥2,658,449,730.21, down from ¥2,999,685,251.26 in Q3 2023, reflecting a decline of 11.4%[23]. - The operating profit for Q3 2024 was ¥295,157,297.49, compared to ¥345,094,368.83 in the same period last year, representing a decrease of 14.5%[21]. - Basic and diluted earnings per share for Q3 2024 were both ¥0.24, down from ¥0.28 in Q3 2023, indicating a decline of 14.3%[22]. - The total comprehensive income for Q3 2024 was ¥267,092,668.26, down from ¥310,264,809.89 in Q3 2023, reflecting a decrease of 13.9%[21]. Cash Flow and Investments - The company's cash flow from operating activities for the first nine months of 2024 was ¥51,393.58 million, a decrease of ¥8,392.36 million compared to the same period last year[7]. - The net cash flow from investing activities for the first nine months of 2024 was -¥76,989.68 million, a decrease of ¥38,421.87 million year-on-year, primarily due to increased bank wealth management purchases[7]. - The net cash flow from financing activities for the first nine months of 2024 was ¥11,721.78 million, an increase of ¥45,739.32 million compared to the previous year, mainly due to increased bank acceptance discounts[8]. - Cash flow from operating activities for Q3 2024 was ¥513,935,813.26, a decrease of 14.0% from ¥597,859,411.20 in Q3 2023[23]. - Cash flow from investing activities showed a net outflow of ¥769,896,807.28 in Q3 2024, compared to a net outflow of ¥385,678,076.26 in Q3 2023, indicating a significant increase in investment activities[24]. - Cash flow from financing activities generated a net inflow of ¥117,217,797.50 in Q3 2024, contrasting with a net outflow of ¥340,175,388.59 in Q3 2023, showing improved financing conditions[24]. - The company experienced a significant increase in cash outflows related to investment activities, totaling ¥1,426,769,747.24 in Q3 2024, compared to ¥671,075,022.74 in Q3 2023[24]. Assets and Liabilities - Total assets at the end of Q3 2024 amounted to ¥8,572,467,358.76, representing a 2.45% increase from the end of the previous year[2]. - The total liabilities increased to CNY 2,524,685,780.57, compared to CNY 2,322,452,964.97 in the previous year, marking an increase of 8.69%[19]. - Short-term borrowings rose significantly to CNY 848,020,429.50, up from CNY 345,064,055.56, indicating a 145.5% increase[19]. - The equity attributable to shareholders of the parent company was CNY 6,022,659,175.78, slightly down from CNY 6,023,728,762.12 year-over-year[19]. Shareholder Information - The total number of common shareholders at the end of the reporting period is 40,984[9]. - Tianrun United Group Co., Ltd. holds 15.36% of shares, totaling 174,991,840 shares[9]. - The second-largest shareholder, Xing Yunbo, holds 11.89% of shares, totaling 135,528,925 shares[9]. - The company has a total of 40,000,000 shares pledged by Tianrun United Group, accounting for 22.86% of its holdings and 5% of the total share capital[13]. - The employee stock ownership plan for 2023 holds 21,404,388 shares, representing 1.88% of the total share capital[12]. - The largest shareholder, Tianrun United Group, has 112,500,000 shares pledged[9]. - The company has a total of 6 shareholders with over 5% ownership[12]. - The total number of shares held by the top 10 shareholders is significant, with the largest holding being 174,991,840 shares[9]. - The company has not reported any changes in the top 10 shareholders due to margin trading or lending[12]. - The total number of preferred shareholders and their holdings is not applicable for this report[13]. - As of the end of the reporting period, Tianrun United Group Co., Ltd. pledged 112,500,000 shares, accounting for 64.29% of its holdings and 9.87% of the total share capital of the company[14]. Future Plans and Strategies - The company plans to invest up to RMB 124 million in establishing a factory in Thailand, funded by its own and self-raised funds[16]. - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[20].

关于设立相关子公司并投资建设泰国工厂的进展公告 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。 证券代码：002283 证券简称：天润工业 公告编号：2024-047 天润工业技术股份有限公司 一、对外投资概述 天润工业技术股份有限公司（以下简称"公司"）于 2024 年 8 月 15 日召 开第六届董事会第十二次会议审议通过了《关于拟设立相关子公司并投资建 设泰国工厂的议案》，同意公司在香港设立全资子公司润泽工业科技有限公司、 润海工业贸易有限公司（拟定名称，以经当地注册机关批准的公司名称为准）， 香港子公司设立完成后，最终由上述两个香港子公司在泰国设立泰润工业科 技有限公司（拟定名称，以经当地注册机关批准的公司名称为准）作为泰国 工厂建设项目实施主体，项目计划投资金额不超过人民币 1.24 亿元，资金来 源为公司自有资金和自筹资金，实际投资金额以中国及当地主管部门批准金 额为准。公司将根据市场需求和业务进展等具体情况分阶段实施建设泰国工 厂项目。本次投资项目为公司主营业务。同时，为确保泰国工厂建设项目能 够顺利实施，公司董事会授权公司经营管理层及其授权人员 ...

证券代码：002283 证券简称：天润工业 公告编号：2024-046 天润工业技术股份有限公司 关于回购公司股份的进展公告 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。 天润工业技术股份有限公司（以下简称"公司"）于 2023 年 12 月 4 日 召开第六届董事会第八次会议，审议通过了《关于回购公司股份方案的议 案》，公司拟使用自有资金以集中竞价交易方式回购部分公司已发行的人 民币普通股（A 股）股票，用于后期实施股权激励计划或员工持股计划。 本次回购资金总额不低于人民币 5,000 万元（含），且不超过人民币 10,000 万元（含），回购价格不超过人民币 9.42 元/股（含），本次回购期限为 自公司董事会审议通过回购股份方案之日起不超过 12 个月。具体内容详 见公司分别于 2023 年 12 月 5 日、2023 年 12 月 6 日在《证券时报》、《中 国证券报》、《上海证券报》、《证券日报》和巨潮资讯网（www.cninfo.com.cn） 上披露的《关于回购公司股份方案的公告》（公告编号：2023-032）、《回 购股份报告书》（公告编号： ...

证券代码：002283 证券简称：天润工业 公告编号：2024-045 天润工业技术股份有限公司 魏安力先生未持有公司股份。魏安力先生逝世后，公司现任董事会成 员由 9 名变为 8 名，未低于法定最低人数，但低于《公司章程》规定的董 事会成员人数和独立董事人数，同时公司独立董事人数少于董事会成员的 三分之一。公司将根据《公司法》、《公司章程》等有关规定，尽快按照 相关程序增补新的独立董事并及时公告。 特此公告。 天润工业技术股份有限公司 董事会 2024 年 10 月 8 日 关于公司独立董事逝世的公告 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。 天润工业技术股份有限公司（以下简称"公司"）董事会沉痛公告，公 司独立董事魏安力先生于近日因病不幸逝世。公司及公司董事会对魏安力 先生的逝世表示沉痛哀悼，并向其家属致以深切慰问。 魏安力先生在担任公司董事会独立董事、战略委员会委员、提名委员 会委员期间，恪尽职守，勤勉尽责，积极维护股东利益，忠实履行了作为 独立董事应尽的职责和义务，在保障董事会合规运作、推动公司发展等方 面作出了重要贡献，公司及公司董事会谨此对魏 ...

具体内容详见公司分别于 2023 年 8 月 18 日、2024 年 4 月 25 日、2024 年 8 月 23 日在《证券时报》、《中国证券报》、《上海证券报》、《证 券日报》和巨潮资讯网（www.cninfo.com.cn）上披露的《关于使用闲置自 有资金购买银行理财产品的公告》（2023-027）、《关于使用闲置自有资 金进行委托理财的公告》（2024-027）、《关于使用闲置自有资金购买银 行理财产品的公告》（2024-042）。 证券代码：002283 证券简称：天润工业 公告编号：2024-044 天润工业技术股份有限公司 关于使用闲置自有资金购买理财产品的进展公告 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。 天润工业技术股份有限公司（以下简称"公司"）于 2023 年 8 月 17 日 召开第六届董事会第六次会议审议通过了《关于使用闲置自有资金购买银 行理财产品的议案》，同意公司使用不超过人民币 100,000 万元的闲置自 有资金购买低风险银行理财产品，在上述额度内资金可以滚动使用，且任 意时点进行银行委托理财的总金额（含前述投资的收益进 ...

天润工业技术股份有限公司 证券代码：002283 证券简称：天润工业 公告编号：2024-043 关于回购公司股份的进展公告 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。 天润工业技术股份有限公司（以下简称"公司"）于 2023 年 12 月 4 日 召开第六届董事会第八次会议，审议通过了《关于回购公司股份方案的议 案》，公司拟使用自有资金以集中竞价交易方式回购部分公司已发行的人 民币普通股（A 股）股票，用于后期实施股权激励计划或员工持股计划。 本次回购资金总额不低于人民币 5,000 万元（含），且不超过人民币 10,000 万元（含），回购价格不超过人民币 9.42 元/股（含），本次回购期限为 自公司董事会审议通过回购股份方案之日起不超过 12 个月。具体内容详 见公司分别于 2023 年 12 月 5 日、2023 年 12 月 6 日在《证券时报》、《中 国证券报》、《上海证券报》、《证券日报》和巨潮资讯网（www.cninfo.com.cn） 上披露的《关于回购公司股份方案的公告》（公告编号：2023-032）、《回 购股份报告书》（公告编号： ...

Group 1: Company Overview - Tianrun Industrial's crankshaft business accounts for 62.27% of total revenue, while connecting rod business contributes 23.14% [1][2] - Heavy-duty truck crankshaft revenue constitutes approximately 40% of total revenue, medium engine crankshaft nearly 5%, and light-duty engine crankshaft around 12% [2] Group 2: Profitability and Market Position - Heavy-duty truck crankshaft has a gross margin of about 26%, while passenger car crankshaft has a gross margin of 19% [2] - The market share for medium and heavy-duty truck crankshafts is approximately 60%, indicating limited room for growth [2] Group 3: Production Capacity and Future Plans - Current crankshaft production capacity is 2.6 million units, and connecting rod capacity is 7.6 million units, sufficient to meet domestic heavy-duty truck demand of 1.1 to 1.2 million units [2] - The company plans to establish three new production lines for passenger car air springs and related components in the second half of the year [3] Group 4: Strategic Initiatives - The establishment of a factory in Thailand aims to address tariff and economic blockade issues, with plans to expand into India, the Middle East, and Southeast Asia [2] - The company is focusing on developing its chassis suspension business, while also exploring opportunities in the electronic steering system market [3]

Financial Performance - The company's operating revenue for the first half of 2024 was ¥1,900,032,725.30, a decrease of 6.75% compared to ¥2,037,565,564.55 in the same period last year[11]. - Net profit attributable to shareholders was ¥186,352,759.48, down 12.12% from ¥212,053,408.56 year-on-year[11]. - The net profit after deducting non-recurring gains and losses was ¥175,825,766.86, reflecting a decline of 15.09% compared to ¥207,083,568.24 in the previous year[11]. - Basic and diluted earnings per share were both ¥0.16, down 15.79% from ¥0.19 in the same period last year[11]. - The weighted average return on net assets was 3.10%, a decrease of 0.60% from 3.70% in the previous year[11]. - The company's gross revenue from crankshaft business was 1.183 billion yuan, accounting for 62.27% of total revenue, while connecting rod business generated 440 million yuan, accounting for 23.14%[23]. - The company's export revenue was 354 million yuan, a decrease of 12.15% year-on-year, primarily due to declines in overseas markets for construction machinery and commercial vehicles[23]. - The company's operating costs decreased by 6.58% to ¥1,422,943,940.93 from ¥1,523,113,106.10 year-on-year[29]. - The company reported a significant increase in other income by 273.47% to ¥22,872,347.91, attributed to the VAT policy for advanced manufacturing enterprises[30]. Cash Flow and Assets - The net cash flow from operating activities increased by 21.45% to ¥467,688,130.67, up from ¥385,091,111.16 in the same period last year[11]. - Cash and cash equivalents at the end of the reporting period amounted to ¥1,470,194,410.37, representing 17.32% of total assets, an increase of 3.35% from the previous year[33]. - Accounts receivable reached ¥1,277,376,443.52, accounting for 15.05% of total assets, up by 0.69% year-on-year[33]. - Inventory stood at ¥1,538,267,004.33, which is 18.12% of total assets, showing a slight increase of 0.08% compared to the previous year[33]. - The total assets at the end of the reporting period were ¥8,490,238,146.35, representing a 1.47% increase from ¥8,367,172,324.57 at the end of the previous year[11]. - The total liabilities of the company were CNY 2,527,724,897.78, compared to CNY 2,322,452,964.97 at the beginning of the period, reflecting an increase of about 8.85%[93]. Research and Development - The company has a strong emphasis on R&D, with a focus on developing new products and technologies to replace imports[16]. - Research and development investment increased by 1.76% to ¥124,703,154.02, compared to ¥122,551,282.61 in the previous year[29]. - The company developed 34 new products in the crankshaft, connecting rod, and casting and forging categories, and acquired 3 new domestic and international customers in the first half of 2024[23]. - The company applied for 24 national patents, including 5 invention patents and 19 utility model patents, during the reporting period[23]. Market Position and Strategy - The company is the largest crankshaft manufacturer in China, with a market coverage rate of over 95% for mainstream commercial vehicle engine customers domestically[15]. - The company exports its products to over 20 countries and regions, including the USA, Germany, and Japan, indicating strong international market presence[15]. - The company has established over 200 regional key agents and exclusive dealers across 31 provinces and cities in China, enhancing its marketing network[15]. - The company has a strong market position, maintaining industry-leading domestic market share and establishing deep strategic partnerships with major OEMs[24]. - The company plans to establish a new industrial structure to mitigate the impact of the rapid growth of the new energy vehicle market on its operations[46]. Environmental and Social Responsibility - The company has implemented a comprehensive environmental management system and has received ISO14001 certification[57]. - The company is actively replacing older forklifts with new energy electric forklifts to reduce emissions[57]. - The company has committed to energy-saving actions and signed a responsibility agreement with the government to quantify energy consumption targets[57]. - The company utilized 20.085 million kWh of green electricity in the first half of 2024, achieving a renewable energy usage ratio of 11.78%, which reduced carbon dioxide emissions by over 17,000 tons[58]. - The company has actively participated in poverty alleviation and rural revitalization efforts, providing 140,000 jin of apples and 450,000 jin of rice as holiday welfare for employees[61]. Corporate Governance and Compliance - The company has established a robust corporate governance structure, ensuring transparency and protecting shareholder rights[59]. - The company has not faced any administrative penalties related to environmental issues during the reporting period[57]. - The company has not engaged in any related party transactions during the reporting period[70]. - The company has not reported any major related party transactions in its daily operations[70]. - The company has adhered to all commitments regarding avoiding related party transactions and competition[64]. Employee Engagement and Compensation - The company has a total of 244 employees participating in the employee stock ownership plan, holding 21,404,388 shares, which is 1.88% of the total share capital[51]. - The employee stock ownership plan (ESOP) involves a total of 244 employees, including 11 directors and senior management, with a total subscription of 53,699,100 shares, representing 100% of the planned shares[54]. - The company reported that it has reimbursed medical expenses for 28 employees amounting to CNY 65,000 and provided childcare reimbursements for 70 employees totaling CNY 12,600[61]. - The company distributed 69,000 cold drinks to frontline employees during the summer, with a total cost of CNY 28,000 for cooling expenses[61]. Financial Management and Investments - The company has completed over 30 national and provincial projects, receiving several prestigious awards for technological advancement and innovation[25]. - The company has invested in advanced production equipment, with over 4,000 production devices, including more than 160 large or precision machines and 2,500 CNC devices, achieving an 83% automation coverage rate[25]. - The company made a total investment of ¥67,393,991.55 during the reporting period, reflecting a 1.97% increase compared to ¥66,088,896.78 in the same period last year[37]. - The company plans to repurchase shares with a total amount not less than RMB 50 million and not exceeding RMB 100 million, with a maximum repurchase price adjusted to RMB 9.19 per share[80].

证券代码：002283 证券简称：天润工业 公告编号：2024-042 天润工业技术股份有限公司 关于使用闲置自有资金购买银行理财产品的公告 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。 重要内容提示： 1．投资种类：本次委托理财将投资于安全性高、流动性好的低风险 银行理财产品。 2．投资金额：公司拟使用额度不超过人民币 100,000 万元的闲置自 有资金购买低风险银行理财产品。在此额度内，资金可以滚动使用。 3．特别风险提示：理财项目投资不排除因市场风险、政策风险、流 动性风险、不可抗力风险等风险因素而影响预期收益的可能性。敬请广大 投资者注意投资风险。 天润工业技术股份有限公司（以下简称"公司"）于 2024 年 8 月 22 日召开第六届董事会第十三次会议审议通过了《关于使用闲置自有资金购 买银行理财产品的议案》，同意公司使用不超过人民币 100,000 万元的闲 置自有资金购买低风险银行理财产品，在上述额度内资金可以滚动使用， 且任意时点进行银行委托理财的总金额（含前述投资的收益进行再投资的 相关金额）不超过人民币 100,000 万元，期限为自董 ...