Group 1: Product Overview - The company's main components include mechanical and electronic parts, with mechanical parts primarily consisting of engine cylinder blocks, cylinder heads, and crankcases, mainly applied in heavy trucks, light trucks, and construction machinery [1] - Electronic components mainly consist of sensors, primarily used in commercial vehicles and engines [1] Group 2: Natural Gas Heavy Trucks - The company’s engine cylinder blocks, cylinder heads, and crankcases are compatible with high-end diesel and natural gas engines, specifically the 13L and 15L models [1] - The economic advantages of natural gas heavy trucks remain prominent, and the domestic infrastructure for gas stations is relatively well-developed, indicating further growth potential for natural gas heavy truck penetration [2] Group 3: Future Growth Strategies - The company plans to follow market and customer demands through technological innovation, process optimization, and technical transformation to enhance product competitiveness [2] - Continuous efforts will be made to explore new customers, new businesses, and new markets to create new growth points for the company [2]

证券代码：605100 证券简称：华丰股份 公告编号：2024-003 华丰动力股份有限公司 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、准确性和完整性承担个别及连带责任。 关于通过高新技术企业重新认定的公告 有效期：三年 本次系公司原高新技术企业证书有效期满后进行的重新认定，根据《中华人 民共和国企业所得税法》等有关规定，公司自通过高新技术企业重新认定起连续 三年内（即2023年至2025年）可享受国家关于高新技术企业的税收优惠政策，即 按15%的税率缴纳企业所得税。 公司2023年已按照15%的企业所得税税率进行纳税申报及预缴，因此本次取 得高新技术企业证书不影响公司2023年度的相关财务数据。 特此公告。 华丰动力股份有限公司董事会 2024年1月27日 华丰动力股份有限公司（以下简称"公司"）于近日收到山东省科学技术厅、 山东省财政厅、国家税务总局山东省税务局联合颁发的《高新技术企业证书》。 具体情况如下： 企业名称：华丰动力股份有限公司 证书编号：GR202337004404 发证时间：2023年12月7日 ...

华丰动力股份有限公司 关于副总经理辞职的公告 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、准确性和完整性承担个别及连带责任。 证券代码：605100 证券简称：华丰股份 公告编号：2024-002 华丰动力股份有限公司（以下简称"公司"）董事会近日收到公司副总经 理靳奖利先生提交的书面辞职报告，靳奖利先生因个人家庭原因申请辞去公司 副总经理职务。根据《公司法》等法律法规及《公司章程》的规定，靳奖利先 生的辞职报告自送达董事会之日起生效。截至本公告披露日，靳奖利先生未持 有公司股份。辞职后，靳奖利先生不再担任公司任何职务，其辞职不会影响公 司正常生产经营。 靳奖利先生担任公司副总经理期间，恪尽职守、勤勉尽责，为公司规范运 作、经营管理和持续发展发挥了积极作用，公司及董事会对靳奖利先生在任职 期间为公司做出的贡献表示衷心的感谢！ 特此公告。 华丰动力股份有限公司董事会 2024 年 1 月 25 日 ...

证券代码：605100 证券简称：华丰股份 公告编号：2023-042 华丰动力股份有限公司 关于使用部分暂时闲置募集资金进行现金管理 12 月 5 日，公司使用募集资金购买产品的余额为 0 元。 特此公告。 重要内容提示： 本次到期赎回本金：15,000.00 万元。 已履行的审议程序：华丰动力股份有限公司（以下简称"公司"）2023 年 8 月 15 日召开的第四届董事会第八次会议、第四届监事会第八次会议审议通 过了《关于使用部分暂时闲置募集资金进行现金管理的议案》，公司独立董事及 保荐机构均对该议案发表了明确同意意见，同意公司使用不超过人民币 20,000.00 万元（含 20,000.00 万元）暂时闲置募集资金进行现金管理，投资安全 性高、流动性好的保本类理财产品，产品期限不超过 12 个月。具体内容详见公 司于 2023 年 8 月 17 日在上海证券交易所网站（www.sse.com.cn）披露的《华丰 动力股份有限公司关于使用部分暂时闲置募集资金进行现金管理的公告》（公告 编号：2023-036）。 一、本次已到期产品的赎回情况 2023 年 9 月 1 日，公司使用暂时闲置募集资金 15,0 ...

Financial Performance - The company's operating revenue for Q3 2023 reached ¥292,949,712.51, representing a year-on-year increase of 108.17%[6] - Net profit attributable to shareholders for the same period was ¥11,114,215.58, with a year-to-date increase of 159.05% to ¥59,277,541.43[6] - The basic earnings per share for Q3 2023 was ¥0.07, with a year-to-date increase of 169.23% to ¥0.35[7] - The net profit for Q3 2023 was CNY 59,223,953.68, a significant increase from CNY 22,702,231.19 in Q3 2022, representing a growth of approximately 161.5%[21] - The total comprehensive income for Q3 2023 was CNY 67,776,830.95, compared to CNY 25,752,979.24 in Q3 2022, marking an increase of approximately 163.5%[22] - The company reported a net profit margin improvement, with net profit for the first three quarters of 2023 expected to show a positive trend compared to the previous year, although specific figures were not disclosed[20] Assets and Liabilities - The total assets at the end of the reporting period amounted to ¥2,402,493,219.95, reflecting an increase of 8.15% compared to the end of the previous year[7] - As of September 30, 2023, total assets were RMB 2,402,493,219.95, up from RMB 2,221,505,139.70 at the end of 2022, reflecting a growth of 8.1%[18] - Total liabilities as of September 30, 2023, were RMB 577,451,640.00, compared to RMB 447,247,190.70 at the end of 2022, indicating an increase of 29.1%[18] - The company's equity attributable to shareholders was RMB 1,825,041,450.91, up from RMB 1,774,535,506.49 at the end of 2022, reflecting a growth of 2.8%[18] Cash Flow - The cash flow from operating activities for the year-to-date period was negative at -¥12,326,434.41, a decrease of 103.72% compared to the previous year[6] - The operating cash flow for Q3 2023 showed a net outflow of CNY 12,326,434.41, contrasting with a net inflow of CNY 331,362,552.07 in Q3 2022[24] - Cash and cash equivalents amounted to RMB 452,365,069.57 as of September 30, 2023, compared to RMB 328,860,003.58 at the end of 2022, representing a growth of 37.5%[16] - The cash and cash equivalents at the end of Q3 2023 totaled CNY 429,900,013.00, compared to CNY 497,480,004.10 at the end of Q3 2022, showing a decrease of approximately 13.6%[25] Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 13,673[12] - The largest shareholder, Engineus Power Holding Inc., holds 51.90% of the shares, totaling 88,200,000 shares[13] Revenue and Costs - Total operating revenue for the first three quarters of 2023 reached RMB 1,007,577,748.62, a significant increase from RMB 539,066,506.92 in the same period of 2022, representing an 86.9% growth[20] - Total operating costs for the first three quarters of 2023 amounted to RMB 922,750,590.12, compared to RMB 513,573,667.85 in the previous year, indicating an increase of 79.7%[20] - The company’s total operating expenses for Q3 2023 were CNY 76,000,000.00, up from CNY 42,000,000.00 in Q3 2022, indicating an increase of about 80.9%[21] Investment Activities - Investment activities generated a net cash inflow of CNY 120,185,918.57 in Q3 2023, a recovery from a net outflow of CNY 390,890,035.81 in Q3 2022[25] - The company achieved an investment income of CNY 6,853,813.37 in Q3 2023, compared to CNY 6,146,968.94 in Q3 2022, reflecting an increase of approximately 11.4%[21] Accounts Receivable - Accounts receivable increased to RMB 219,122,201.29 from RMB 73,163,716.60 in the previous year, a significant rise of 199.5%[16] Tax and Non-Recurring Items - The company reported a tax expense of CNY 16,065,631.67 for Q3 2023, up from CNY 9,302,831.96 in Q3 2022, which is an increase of about 72.5%[21] - Non-recurring gains and losses for Q3 2023 totaled ¥231,426.04, with a year-to-date total of ¥393,337.15[10]

调整后： 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、准确性和完整性承担个别及连带责任。 根据中国证券监督管理委员会发布的《上市公司独立董事管理办法》（2023 年 9 月 4 日起施行）有关规定，审计委员会成员应当为不在上市公司担任高级管 理人员的董事。为进一步完善公司治理结构，充分发挥董事会专门委员会在上市 公司治理中的作用，华丰动力股份有限公司（以下简称"公司"）于 2023 年 10 月 26 日召开公司第四届董事会第九次会议，审议通过了《关于调整公司第四届 董事会审计委员会委员的议案》，同意对第四届董事会审计委员会委员进行调整， 董事、副总经理王春燕女士不再担任审计委员会委员，同意选举独立董事 ATUL DALAKOTI 先生担任第四届董事会审计委员会委员，任期自本次董事会审议通 过之日起至第四届董事会任期届满之日止。调整前后审计委员会成员情况如下： 调整前： 袁新文（主任委员）、项思英、王春燕 证券代码：605100 证券简称：华丰股份 公告编号：2023-041 华丰动力股份有限公司 关于调整第四届董事会审计委员会委员的公告 袁新文（主任 ...

证券代码：605100 证券简称：华丰股份 公告编号：2023-039 华丰动力股份有限公司 第四届董事会第九次会议决议公告 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、准确性和完整性承担个别及连带责任。 （一）审议通过《关于公司 2023 年第三季度报告的议案》； 具体内容详见公司于本公告日在上海证券交易所网站（www.sse.com.cn）披 露的《华丰动力股份有限公司 2023 年第三季度报告》。 表决结果为：同意 7 票；反对 0 票；弃权 0 票。 （二）审议通过《关于调整公司第四届董事会审计委员会委员的议案》。 具体内容详见公司于本公告日在上海证券交易所网站（www.sse.com.cn）披 露的《华丰动力股份有限公司关于调整第四届董事会审计委员会委员的公告》。 表决结果为：同意 7 票；反对 0 票；弃权 0 票。 特此公告。 一、董事会会议召开情况 华丰动力股份有限公司（以下简称"公司"）第四届董事会第九次会议于 2023 年 10 月 26 日下午以通讯结合现场方式召开。本次会议通知于 2023 年 10 月 23 日以电子邮件方式送 ...

证券代码：605100 证券简称：华丰股份 公告编号：2023-040 华丰动力股份有限公司 第四届监事会第九次会议决议公告 本公司监事会及全体监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、准确性和完整性承担个别及连带责任。 一、监事会会议召开情况 华丰动力股份有限公司（以下简称"公司"）第四届监事会第九次会议于 2023 年 10 月 26 日下午在公司会议室以现场方式召开。本次会议通知于 2023 年 10 月 23 日以电子邮件方式送达公司全体监事。本次会议由公司监事会主席王新合 先生主持。会议应出席监事 3 人，实际出席监事 3 人，全体监事均亲自出席了本 次会议。本次会议的召开符合《公司法》、《公司章程》、《监事会议事规则》等有 关规定。 二、监事会会议审议情况 经与会监事认真审议，会议通过了以下决议： 审议通过《关于公司 2023 年第三季度报告的议案》。 （4）公司监事会在提出本意见前，未发现参与 2023 年第三季度报告编制和 审议的人员有违反保密规定的行为。 具体内容详见公司于本公告日在上海证券交易所网站（www.sse.com.cn）披 露的《华丰动力 ...

证券代码：605100 证券简称：华丰股份 公告编号：2023-037 华丰动力股份有限公司 关于召开 2023 年半年度业绩说明会的公告 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、准确性和完整性承担个别及连带责任。 重要内容提示： （网址：http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心视频录播和网络互动 投资者可于 2023 年 8 月 25 日（星期五）至 8 月 31 日（星期四）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 hfstock@powerhf.com 进行提问。公司将在说明会上对投资者普遍关注的问题进 行回答。 华丰动力股份有限公司（以下简称"公司"）已于 2023 年 8 月 17 日发布公 司 2023 年半年度报告，为便于广大投资者更全面深入地了解公司 2023 年半年度 经营成果、财务状况，公司计划于 2023 年 9 月 1 日 下午 15:00-16:30 举行 2023 年半年度业绩说明会，就投资者关心的问题进行交流。 一、 说明会类型 本次投资者 ...

Financial Performance - The company's basic earnings per share (EPS) for the first half of 2023 is CNY 0.28, a 100% increase compared to CNY 0.14 in the same period last year[19]. - The diluted earnings per share (EPS) is also CNY 0.28, reflecting the same 100% growth year-over-year[19]. - The company's operating revenue increased by 79.40% compared to the same period last year, driven by a recovery in demand in the domestic heavy truck industry and an increase in orders[19]. - Net profit attributable to shareholders increased by 96.33% year-on-year, primarily due to revenue growth[20]. - Basic earnings per share grew by 100.00% year-on-year, reflecting the increase in net profit[20]. - Weighted average return on equity increased by 1.34 percentage points year-on-year, driven by net profit growth[20]. - Operating profit for the first half of 2023 was ¥58,076,166.29, up 84.9% from ¥31,401,666.21 in the first half of 2022[132]. - Net profit for the first half of 2023 was ¥48,109,736.70, representing a 96.9% increase from ¥24,420,246.09 in the same period last year[132]. Revenue and Sales - Revenue for the first half of the year reached ¥714,628,036.11, a 79.40% increase compared to the same period last year[21]. - The heavy truck market saw a 29% increase in sales, with 488,500 units sold in the first half of the year compared to 380,100 units last year[30]. - The overseas heavy truck market experienced a 78% year-on-year growth, with sales reaching 113,000 units in the first half of the year[30]. - Diesel engine sales in the first half of the year reached 2.6787 million units, a year-on-year increase of 17%[32]. Cash Flow and Liquidity - Operating cash flow decreased by 124.04% year-on-year, mainly due to reduced fund recovery and increased procurement costs[20]. - The net cash flow from operating activities for the first half of 2023 was -78,202,684.80 RMB, a significant decrease compared to 325,369,764.88 RMB in the same period of 2022[138]. - Total cash inflow from operating activities was 236,849,979.40 RMB, down from 552,156,505.47 RMB year-on-year[138]. - Cash outflow from operating activities increased to 315,052,664.20 RMB, compared to 226,786,740.59 RMB in the previous year[138]. - The total cash and cash equivalents at the end of the period were 335,000,107.73 RMB, down from 926,392,334.50 RMB at the end of the first half of 2022[139]. Assets and Liabilities - Total assets grew by 4.55% from the end of the previous year, amounting to ¥2,322,637,575.25[21]. - Net assets attributable to shareholders increased by 2.21% from the end of the previous year, totaling ¥1,813,804,337.15[21]. - Accounts receivable increased by 278.37% year-on-year, primarily due to the growth in operating revenue[44]. - Total liabilities rose to ¥508,833,110.59, compared to ¥447,247,190.70, indicating an increase of about 13.73%[125]. Research and Development - The company's research and development expenses increased by 107.34% to CNY 21.68 million, up from CNY 10.46 million year-on-year[43]. - The company focuses on R&D and manufacturing of core components, diesel engines, and intelligent generator sets, catering to various industries including heavy trucks and agriculture[25]. Corporate Governance and Compliance - The company has confirmed that all board members attended the board meeting, ensuring the report's authenticity and completeness[8]. - The financial report for the first half of 2023 has not been audited[4]. - The report includes a detailed description of potential risks faced by the company, which investors should review[7]. Shareholder and Capital Management - The company has not proposed any profit distribution plan or capital reserve transfer to increase share capital for this reporting period[5]. - The company did not propose any profit distribution or capital reserve transfer plans for the first half of 2023, with no dividends or stock bonuses planned[65]. - The company has committed to not transferring or entrusting the management of shares held before the IPO for 36 months from the date of listing[81]. Environmental and Social Responsibility - The company has established two wastewater treatment plants that meet comprehensive discharge standards before releasing into municipal sewage systems[69]. - The company operates 11 sets of air pollution control facilities, including 4 for particulate matter and 2 for VOCs, ensuring compliance with regional air quality standards[70]. - The company has implemented a carbon reduction strategy, focusing on energy-saving and lightweight research, aligning with national emission upgrade trends[76]. - The company donated a total of 20,461.47 yuan to support local impoverished students during the reporting period[77]. Market Expansion and Strategy - The company is actively exploring new business opportunities in energy storage and high-end components[40]. - The company has signed cooperation agreements to expand its overseas market presence in countries like Congo and the Philippines[39]. - The company plans to continue expanding its market presence and investing in new product development to sustain growth momentum[132]. Financial Reporting and Accounting Policies - The company follows the accounting standards set by the Ministry of Finance, ensuring the financial statements reflect true and complete information[164]. - The company’s accounting period runs from January 1 to December 31 each year[165]. - The company’s accounting currency is Renminbi (CNY)[167].