Group 1: Investor Relations Activity Overview - The investor relations activity was held on June 12, 2025, from 14:30 to 16:50, via a remote network format [3] - The event was conducted on the "Investor Relations Interactive Platform" on P5W.net, allowing communication with investors [3] - Attendees included the Chairman, General Manager, Financial Officer, and Secretary of the Board [3] Group 2: Key Questions and Responses - There is currently no specific new product release plan, but the company continues to invest in technology research based on market demand [4] - As of now, there are no plans for the controlling shareholder or executives to increase stock holdings in the secondary market [4] - The company will disclose the second quarter's financial results in accordance with legal regulations, and the final results will be based on publicly disclosed information [4] - The dividend distribution for the 2024 annual report will be implemented within two months after approval at the shareholders' meeting [4]

证券代码：920108 证券简称：宏海科技 公告编号：2025-049 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、 说明会类型 为进一步加强与投资者的互动交流，武汉宏海科技股份有限公司（以下简称 "公司"）将参加由湖北证监局、湖北省上市公司协会与深圳市全景网络有限公 司联合举办的"2025 年湖北辖区上市公司投资者集体接待日活动"。 二、 说明会召开的时间、地点 （一）会议召开时间：2025 年 6 月 12 日（周四）14:00-16:40。。 （二）会议召开地点 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （http://rs.p5w.net），或关注微信公众号：全景财经，或下载全景路演 APP, 参 与本次互动交流。 武汉宏海科技股份有限公司 关于参加湖北辖区上市公司 2025 年投资者网上集体接待 日活动预告公告 董事长、总经理：周宏先生 财务负责人：杜飞娥女士 董事会秘书：周子乔先生 四、 投资者参加方式 本次说明会采用网络方式召开。 本次活动将采用网络远程的方式 ...

7 ZHONG LUN LL 中 倫 律 師 事 務 所 特殊的普通合伙 Limited Liability Partnership 北京中伦(武汉)律师事务所 关于武汉宏海科技股份有限公司 2024 年年度股东会的 法律意见书 二〇二五年五月 北京 ・ 上海 ・ 深圳 ・ 广州 ・ 武汉 ・ 成都 ・ 直庆 ・ 青岛 ・ 杭州 ・ 南京 ・ 斉瑞 ・化牧 ・ 纽約 ・ 泊杉矶 ・ 泊杉矶 ・ 旧会山 ・ 阿拉木田 Bisiling > Skarghai > Glangbau • Vlokan • Cleagain • Nokan • Hangzheu • Hangzheu • Ha 中化 湖北省武汉市江汉区建设大道 568 号新世界 50/F. Tower I. New World International Trade Tower, 568 Jianshe Avenue, Jianghan District, Wuhan, Hubei 430022P.R. China 电话/Tel : +86 27 8555 7988 传真/Fax : +86 27 8555 7588 www.zhonglun.com ...

（一）会议召开情况 1.会议召开时间：2025 年 5 月 14 日 2.会议召开地点：武汉宏海科技股份有限公司会议室 3.会议召开方式：现场投票和网络投票相结合 证券代码：920108 证券简称：宏海科技 公告编号：2025-046 武汉宏海科技股份有限公司 2024 年年度股东会决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、会议召开和出席情况 4.会议召集人：董事会 5.会议主持人：董事长周宏先生 6.召开情况合法合规的说明： 本次股东会的召集、召开、议案审议所履行的程序符合《中华人民共和国公 司法》等有关法律、行政法规、部门规章、规范性文件和《公司章程》的规定。 （二）会议出席情况 出席和授权出席本次股东会的股东共 8 人，持有表决权的股份总数 94,951,000 股，占公司有表决权股份总数的 77.20%。 其中通过网络投票参与本次股东会的股东共 0 人，持有表决权的股份总数 0 股，占公司有表决权股份总数的 0%。 （三）公司董事、监事、高级管理人员出席或列席股东会情况 1. ...

证券代码：920108 证券简称：宏海科技 公告编号：2025-047 武汉宏海科技股份有限公司 投资者关系活动记录表 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、 投资者关系活动类别 □特定对象调研 √业绩说明会 □媒体采访 □现场参观 □新闻发布会 二、 投资者关系活动情况 活动时间：2025 年 5 月 13 日 活动地点： 公 司 通 过 中 国 证 券 报 • 中证网 （https://www.cs.com.cn/roadshow/）采用网络方式召开 2024 年年度业绩说明 会。 参会单位及人员：通过网络方式参加公司 2024 年年度报告业绩说明会的投 资者。 上市公司接待人员：公司董事长、总经理：周宏先生；公司财务负责人：杜 飞娥女士；公司董事、董事会秘书：周子乔先生；公司保荐代表人：史翌先生、 王润达先生。 三、 投资者关系活动主要内容 问题 1：请问公司在 2025 年的经营计划和战略重点是什么？ 回答：2025 年，公司将继续以客户需求为导向，围绕"精密智造赋能家电 产业升级 ...

证券代码：920108 证券简称：宏海科技 公告编号：2025-045 武汉宏海科技股份有限公司 2024 年年度报告业绩说明会预告公告 公司董事会秘书：周子乔先生 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、 说明会类型 武汉宏海科技股份有限公司（以下简称"公司"）于 2025 年 4 月 24 日在北 京证券交易所信息披露平台(www.bse.cn)披露了《2024 年年度报告》（公告编号： 2025-023），为方便广大投资者更深入了解公司 2024 年年度经营业绩的具体情 况，加强与投资者的互动交流，公司拟召开 2024 年年度报告业绩说明会。 二、 说明会召开的时间、地点 （一）会议召开时间：2025 年 5 月 13 日（星期二）15:00-17:00。 （二）会议召开地点 本次业绩说明会将采用网络远程的方式举行，投资者可登陆中国证券报•中证 网（https://www.cs.com.cn/roadshow/）参与。 三、 参加人员 公司董事长、总经理：周宏先生 公司财务总监：杜飞娥 ...

证券代码：920108 证券简称：宏海科技 公告编号：2025-044 武汉宏海科技股份有限公司 第六届监事会第四次会议决议公告 本次会议应出席监事 3 名，实际出席监事 3 名，会议由监事会主席刘超先生 主持。本次会议的召集、召开符合《公司法》和《公司章程》的规定。 （二）会议出席情况 会议应出席监事 3 人，出席和授权出席监事 3 人。 二、议案审议情况 （一）审议通过《公司 2025 年第一季度报告》 1.议案内容： 具体内容详见公司于 2025 年 4 月 28 日在北京证券交易所指定信息披露平台 （http://www.bse.cn/）上披露的《公司 2025 年第一季度报告》（公告编号： 1.会议召开时间：2025 年 4 月 28 日 2.会议召开地点：宏海科技会议室 3.会议召开方式：现场 4.发出监事会会议通知的时间和方式：2025 年 4 月 14 日 以通讯方式发出 5.会议主持人：监事会主席刘超先生 6.召开情况合法、合规、合章程性说明： 2025-042）。 本公司及监事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 ...

证券代码：920108 证券简称：宏海科技 公告编号：2025-043 4.发出董事会会议通知的时间和方式：2025 年 4 月 14 日以通讯方式发出 5.会议主持人：董事长周宏先生 6.会议列席人员：监事及高级管理人员 武汉宏海科技股份有限公司 第六届董事会第四次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2025 年 4 月 28 日 2.会议召开地点：宏海科技会议室 3.会议召开方式：现场 7.召开情况合法、合规、合章程性说明： 本次会议应出席董事 8 名，实际出席董事 8 名，公司监事和高级管理人员列 席了本次会议，会议由董事长周宏先生主持。本次会议的召集、召开符合《公司 法》和《公司章程》的规定。 （二）会议出席情况 会议应出席董事 8 人，出席和授权出席董事 8 人。 二、议案审议情况 （一）审议通过《公司 2025 年第一季度报告》 1.议案内容： 具体内容详见公司于 2025 年 4 月 28 日在北京证券 ...

Financial Performance - Net profit attributable to shareholders decreased by 83.48% to CNY 3,860,450.61 compared to the same period last year[11] - Operating income rose by 21.44% to CNY 144,831,816.96 compared to the same period last year[11] - The net profit for Q1 2025 was CNY 30,719.40, a significant decrease from CNY 21,258,289.05 in Q1 2024[44] - Operating revenue for Q1 2025 was CNY 51,253,200.38, compared to CNY 75,210,057.45 in Q1 2024, indicating a decline[44] - The total profit for Q1 2025 was CNY 477,573.94, down from CNY 24,210,131.89 in Q1 2024[44] - The company reported a basic and diluted earnings per share of CNY 0.03 for Q1 2025, compared to CNY 0.23 in Q1 2024[42] Cash Flow - Cash flow from operating activities showed a negative net flow of CNY -14,590,801.65, a decrease of 136.06% compared to the same period last year[14] - The cash inflow from operating activities in Q1 2025 was CNY 104,960,007.35, down from CNY 147,795,892.17 in Q1 2024[46] - The cash outflow from operating activities in Q1 2025 was CNY 119,550,809.00, compared to CNY 107,332,976.44 in Q1 2024[46] - The net cash flow from operating activities was -4,908,655.67 yuan for Q1 2025, compared to 39,582,324.30 yuan in Q1 2024, indicating a significant decline[49] - Total cash inflow from financing activities reached 155,861,200.00 yuan in Q1 2025, a substantial increase from 15,000,000.00 yuan in Q1 2024[50] - The net cash flow from financing activities was 139,568,931.79 yuan in Q1 2025, compared to 414,570.12 yuan in Q1 2024, showing a strong improvement[50] - The net cash flow from investment activities was -40,295,962.50 yuan in Q1 2025, slightly worse than -39,794,469.33 yuan in Q1 2024[50] Assets and Liabilities - Total assets increased by 13.15% to CNY 915,479,712.69 compared to the end of last year[11] - The company's debt-to-asset ratio decreased from 55.07% to 47.57%[11] - Total liabilities decreased to ¥435,449,919.56 from ¥445,581,980.30, a reduction of about 2.5%[36] - Current assets totaled ¥379,459,572.90, compared to ¥276,645,263.39 at the end of 2024, indicating a growth of about 37.2%[34] - Fixed assets rose to ¥464,336,177.70 from ¥437,425,766.70, reflecting an increase of approximately 6.1%[35] - The company has pledged assets totaling ¥216,304,099.93, which accounts for 23.63% of total assets[30] Shareholder Information - The total number of ordinary shares increased from 100,000,000 to 123,000,000, with a significant increase in restricted shares from 95,712,250 to 99,712,250, representing 81.07% of total shares[19] - The largest shareholder, Zhou Hong, holds 51,852,875 shares, accounting for 42.16% of the total shares[20] - The number of ordinary shareholders increased to 5,752 during the reporting period[19] - The company has not engaged in any share buyback activities during the reporting period[24] Guarantees and Commitments - The company provided guarantees totaling 7,000,000.00 from September 23, 2022, to September 23, 2025, which have not yet been fulfilled[28] - A guarantee of 500,000.00 was fulfilled on March 21, 2025, provided by the same parties[28] - The company has a total of 14,100,000.00 in guarantees that are not yet fulfilled, starting from November 4, 2022, to November 4, 2025[28] - Guarantees amounting to 63,798,566.66 are recorded, with a significant portion still outstanding[27] - The company has multiple guarantees with varying amounts, including 3,000,000.00 and 6,000,000.00, which are not yet fulfilled[28] Expenses - Management expenses increased by 81.30% to CNY 7,840,550.74, primarily due to expenses related to the Thai subsidiary's production preparations[13] - Research and development expenses for Q1 2025 were ¥7,291,708.31, down from ¥10,153,811.04 in Q1 2024, indicating a decrease of about 28.3%[40] - The company incurred credit impairment losses of CNY 1,464,594.47 in Q1 2025, compared to a gain of CNY 166,069.25 in Q1 2024[44] - Other income for Q1 2025 was CNY 1,217,642.35, significantly lower than CNY 5,380,610.04 in Q1 2024[44] Government Subsidies and Non-Recurring Gains - Government subsidies recognized in the current profit and loss amounted to ¥46,213.05 million, which are closely related to the company's normal business operations[16] - The total non-recurring gains and losses for the period reached ¥53,062.18 million, with a net amount of ¥45,102.85 million after tax effects[17]

Financial Performance - The company's operating revenue for 2024 reached ¥462,903,179.20, representing a 32.09% increase compared to ¥350,444,811.19 in 2023[23] - The net profit attributable to shareholders for 2024 was ¥65,442,415.25, a 34.32% increase from ¥48,719,943.48 in 2023[23] - The weighted average return on equity based on net profit attributable to shareholders was 20.01% in 2024, up from 18.43% in 2023[23] - The basic earnings per share increased to ¥0.65 in 2024, a 32.65% rise from ¥0.49 in 2023[23] - The company reported a net profit growth rate of 34.32% in 2024, compared to 82.77% in 2023[24] - The gross profit margin decreased to 30.07% in 2024 from 33.09% in 2023, indicating a decline in profitability despite increased revenue[51] - Operating costs rose by 38.06% to ¥323,725,175.37 in 2024, primarily due to the increase in operating revenue[51] Assets and Liabilities - The total assets increased by 74.38% to ¥809,062,292.91 at the end of 2024, up from ¥463,956,155.61 in 2023[24] - The company's total liabilities rose by 157.20% to ¥445,581,980.30, compared to ¥173,244,527.79 in 2023[24] - The company's total equity attributable to shareholders increased by 25.03% to ¥363,480,312.61 in 2024, compared to ¥290,711,627.82 in 2023[24] - The current ratio decreased by 53.57% to 0.78 in 2024, down from 1.68 in 2023[24] Cash Flow - The company's cash flow from operating activities improved significantly, reaching ¥113,008,060.61, a 62.50% increase from ¥69,542,826.36 in 2023[24] - The net cash flow from operating activities increased by 62.50% compared to the same period last year, primarily due to the discounting of customer notes for production needs[68] - The net cash flow from investing activities decreased by 894.16% year-on-year, mainly due to the construction of a factory and the purchase of machinery by the subsidiary in Thailand[68] - The net cash flow from financing activities increased by 458.08% compared to the previous year, primarily due to an increase in bank loans[68] Research and Development - The company holds a total of 81 patents, including 9 invention patents and 72 utility model patents[32] - Research and development expenses rose by 25.29% to ¥34,840,648.85, reflecting the company's commitment to innovation[51] - R&D expenditure for the current period amounted to ¥34,840,648.85, representing 7.53% of operating revenue, a decrease from 7.93% in the previous period[79] - The total number of patents owned by the company increased to 81 from 69 in the previous period, with invention patents rising to 9 from 7[82] Market and Industry Trends - In 2024, China's air conditioning production reached 19.508 million units, a year-on-year increase of 19.5%, while total sales reached 18.977 million units, up 20.9%[38] - Domestic sales amounted to 9.652 million units, reflecting a growth of 6.6%, while exports surged to 9.326 million units, marking a significant increase of 40.4%[39] - The air conditioning market in China is highly competitive, with leading brands like Midea, Gree, and Haier maintaining market share, while emerging brands like Xiaomi are rapidly gaining traction due to cost-effectiveness and smart features[94] - The integration of IoT and AI technologies is driving the development of smart air conditioners, enhancing user experience and energy efficiency through features like remote control and automatic adjustments based on environmental factors[95][96] Strategic Initiatives - The company plans to focus on enhancing air conditioning efficiency and developing heat exchanger products compatible with new environmentally friendly refrigerants[35] - The company aims to deepen its technology in core components for home appliances and expand into the smart home sector[35] - The company is committed to product innovation, targeting the development of next-generation heat exchangers that meet international energy efficiency standards, particularly in the green appliance market[104] - The company is exploring potential acquisitions to further strengthen its market position, with a budget of 8,000,000.00 set aside for this purpose[124] Governance and Compliance - The company has established a sound governance mechanism ensuring all shareholders enjoy equal rights and legal protections[168] - The company’s governance practices comply with relevant laws and regulations, ensuring proper decision-making processes[169] - The company has conducted a self-assessment of its internal controls for the year 2023[172] - The audit report for the fiscal year 2024 was issued with no reservations, confirming the fair presentation of the financial statements[194] Risks and Challenges - The company faces risks related to high dependency on Midea Group and potential market competition from other appliance parts manufacturers[108] - The company has not identified any significant uncertainties affecting its future development[107] - The company has not reported any significant changes in major risks during the reporting period[109] Employee and Management - The company has a total of 1,212 employees at the end of the reporting period, an increase of 551 employees from the beginning of the period[158] - The management personnel increased from 43 to 93, while production personnel rose from 449 to 871[158] - The company has not experienced any changes in the positions of chairman, general manager, or independent directors during the reporting period[155] Shareholder Information - The controlling shareholder, Zhou Hong, holds 51,852,875 shares, representing 51.85% of the total share capital[140] - The top ten shareholders collectively hold 97,109,150 shares, which is 97.11% of the total share capital[137] - There are no pledges or judicial freezes on shares held by shareholders with more than 5% ownership[138]