1. 问 董事会秘书、财务总监 龚少平 请问公司新能源项目具体是哪些？ 3.问董事会秘书、财务总监 龚少平 领导，您好！我来自四川大决策 董事会秘书、财务总监 龚少平 答： 尊敬的投资者您好！公司目前新能源项目主要包括动力电池、储能柜、风电热管理系统等。谢谢！ 2.问董事会秘书、财务总监 龚少平 请问贵公司在行业的地位如何？有哪些竞争优势？ 董事会秘书、财务总监 龚少平答： 尊敬的投资者您好！公司在铝制板翅式换热器行业具有领先优势，公司的主要客户为境外跨国公 司，拥有优秀的客户资源和深厚的技术积累。谢谢！ 公司储能及动力电池液冷技术目前开发进度是否已经可以应用？是否可以用于近期比较热门讨论 的 AI 服务器液冷散热等方面？ 董事会秘书、财务总监 龚少平答： 尊敬的投资者您好！公司液冷技术已经应用于公司的储能和动力电池产品，公司掌握液冷散热技 术，能够为多种场景提供解决方案。谢谢！ ...

证券代码：603090 证券简称：宏盛股份 公告编号：2023-022 无锡宏盛换热器制造股份有限公司 2023 年 1-9 月主要经营数据公告 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： 无锡宏盛换热器制造股份有限公司（以下简称"公司"）预计 2023 年 1-9 月实现归属于上市公司股东的净利润为 5500 万元到 6000 万元，同比增加 40%到 53%。 一、2023 年 1-9 月主要经营数据 1、经财务部门初步测算，预计公司 2023 年 1-9 月营业收入为 5.2 亿元～ 5.5 亿元，较上年同期变动-4%～2%。 2、经财务部门初步测算，预计公司 2023 年 1-9 月归属于上市公司股东的 净利润为 5500 万元到 6000 万元，同比增加 40%到 53%。 1、2023 年 1-9 月原材料价格下降，增加了产品毛利。 2、2023 年 1-9 月人民币对美元汇率贬值，对公司业绩产生积极影响。 三、风险提示 公司本次经营业绩预计数据系公司基于自身专业判断进行的初步测算，未经 ...

证券代码：603090 证券简称：宏盛股份 公告编号：2023-021 （ 二 ） 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： 无锡宏盛换热器制造股份有限公司 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： 无锡宏盛换热器制造股份有限公司（以下简称"公司"）已于 2023 年 8 月 30 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 09 月 25 日下午 14:00-15:00 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 本次投资者说明会以网络互动形式召开，公司将针对 2023 年半年度的经营 成果及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许的范 围内就投资者普遍关注的问题进行回答。 二、 说明会召开的时间、地点 （一） 会议召开时间：2023 年 09 月 ...

Financial Performance - The company's operating revenue for the first half of 2023 was CNY 339,396,612, representing a 0.43% increase compared to CNY 337,957,470.89 in the same period last year[18]. - The net profit attributable to shareholders for the first half of 2023 was CNY 38,595,005.81, a significant increase of 158.65% from CNY 14,921,561.42 in the previous year[18]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 38,584,109.67, up 171.14% from CNY 14,230,398.33 year-on-year[18]. - Basic earnings per share increased by 160.00% to CNY 0.39 compared to the same period last year[19]. - The company achieved a gross profit margin improvement, with operating profit increasing by 177.04% to CNY 51,916,202.19[34]. - The total profit for the first half of 2023 was CNY 51,844,341.05, up from CNY 18,008,716.68 in the first half of 2022, marking an increase of 187.5%[88]. - The operating profit for the first half of 2023 was CNY 51,961,202.19, significantly higher than CNY 18,756,133.31 in the first half of 2022, indicating a growth of 177.5%[88]. Cash Flow and Assets - The net cash flow from operating activities reached CNY 33,427,152.05, a substantial improvement from a negative cash flow of CNY -579,813.50 in the same period last year, marking a 5,865.16% increase[18]. - The company’s cash and cash equivalents decreased by 20.52% to RMB 95,870,101.20 from RMB 120,627,240.06[38]. - Accounts receivable decreased by 10.07% to RMB 236,036,587.30 from RMB 262,475,175.34, indicating improved collection efficiency[38]. - Total assets decreased by 3.35% to CNY 832,393,869.41 from CNY 861,262,630.58 at the end of the previous year[18]. - Current assets totaled RMB 552,313,226.66, down from RMB 576,822,927.02 at the end of 2022, indicating a decrease of about 4.3%[78]. - Cash and cash equivalents were reported at RMB 95,870,101.20, a decrease from RMB 120,627,240.06, reflecting a decline of approximately 20.6%[78]. Liabilities and Equity - Total liabilities decreased to CNY 273,828,335.46 from CNY 312,167,009.87, indicating a reduction in financial obligations[80]. - The company reported a decrease in total liabilities, contributing to a net asset increase of 1.72% to CNY 558,565,533.95[34]. - The total equity attributable to the parent company at the end of the reporting period is 549,095,620.71, showing an increase from the previous period's 527,339,205.34[100]. - The total liabilities and equity at the end of the current period is 558,565,533.95, compared to 527,339,205.34 in the previous year[102]. Research and Development - Research and development expenses increased by 12.77% to RMB 13,833,628.94, reflecting a focus on innovation[36]. - The company emphasizes the need for continuous investment in technology R&D to maintain competitive advantages in product performance and quality[47]. - The company incurred research and development expenses of CNY 189,726.51 in the first half of 2023, down 80.3% from CNY 962,291.67 in the same period of 2022[90]. Environmental and Social Responsibility - The company reported specific emissions data, including particulate matter emissions of 0.118 tons per annum and VOCs emissions of 0.1669 tons per annum, indicating its environmental impact[54]. - The company has installed a total capacity of 1.2 MW solar panels and added a 1.5 MW photovoltaic solar energy storage cabinet to reduce energy consumption and promote green development[57]. - The company has achieved ISO 14001:2015 environmental management system certification, enhancing its environmental protection and energy-saving awareness among employees[56]. - The company actively promotes energy conservation and emission reduction, integrating economic growth with environmental protection[55]. Risks and Challenges - The company has outlined potential risks including industry and policy risks in the report, advising investors to be cautious[6]. - The company faces risks related to macroeconomic fluctuations, which could lead to a decrease in domestic and international orders and slower payment collection[45]. - The company is exposed to exchange rate fluctuations, particularly with the USD, which could impact its pricing advantage in international markets if the RMB appreciates significantly[45]. - Raw material costs, particularly aluminum, constitute about 55% of the manufacturing cost; significant price increases could adversely affect the company's gross margin[45]. Corporate Governance - The company has not proposed any profit distribution plan or capital reserve transfer to increase share capital during this reporting period[5]. - There are no instances of non-operating fund occupation by controlling shareholders or related parties reported[6]. - The company has not engaged in any major related party transactions during the reporting period[65]. - The company has committed to strengthening the study of relevant laws and regulations to avoid any improper benefits through related transactions[66]. Financial Reporting and Compliance - The report is unaudited, and the management has confirmed the accuracy and completeness of the financial statements[4]. - The financial statements have been approved by the board of directors on August 29, 2023, reflecting the company's financial position as of June 30, 2023[115]. - The financial reports comply with the requirements of the Chinese Accounting Standards and accurately reflect the company's financial status, operating results, changes in shareholders' equity, and cash flows[116].

证券代码：603090 证券简称：宏盛股份 公告编号：2023-017 无锡宏盛换热器制造股份有限公司 第四届监事会第十八次会议决议公告 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 无锡宏盛换热器制造股份有限公司（以下简称"公司"）第四届监事会第十 八次会议于 2023 年 8 月 29 日在公司会议室以现场方式召开。会议通知已于 2023 年 8 月 18 日通过直接送达、传真、电子邮件或者其他方式向全体监事发出并得 到全体监事确认。出席会议的监事共 3 名，占全体监事人数的 100%，公司董事 会秘书、证券事务代表列席会议，会议由公司监事会主席徐荣飞先生主持。会议 的召集和召开程序符合有关法律、行政法规、部门规章、规范性文件和《公司章 程》的规定。 二、监事会会议审议情况 1. 审议通过《关于2023年半年度报告的议案》； 根据《证券法》规定的有关要求，作为公司的监事，我们对公司2023年半年 度报告发表如下书面确认意见： 经表决，3 票赞成，占全体监事人数的 100%；0 票弃权，0 票 ...

证券代码：603090 证券简称：宏盛股份 公告编号：2023-016 无锡宏盛换热器制造股份有限公司 第四届董事会第十八次会议决议公告 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、董事会会议召开情况 无锡宏盛换热器制造股份有限公司（以下简称"公司"）第四届董事会第十 八次会议于 2023 年 8 月 29 日在公司会议室以现场表决的方式召开。会议通知已 于 2023 年 8 月 18 日通过直接送达、传真、电子邮件或者其他方式向全体董事 发出并得到全体董事的确认。出席会议的董事共 5 名，占全体董事人数的 100%。 会议由公司董事长钮法清先生主持，公司监事、高级管理人员等列席会议。会议 的召集和召开程序符合有关法律、行政法规、部门规章、规范性文件和《公司章 程》的规定。 二、董事会会议审议情况 1. 审议通过《关于2023年半年度报告的议案》； 公司严格按照各项财务规章制度规范运作，公司2023年半年度报告真实、准 确、完整地反映了公司的实际情况。 详见同日披露的《2023年半年度报告》。 经表决，5 票赞成 ...

一、对外投资概述 公司拟对全资子公司无锡宏盛新能源有限公司增资 1,000 万元，用于补充宏 盛新能源的流动资金，有利于优化其财务结构，提高其运营能力。增资完成后， 宏盛新能源注册资本将变更为 4,000 万元。 证券代码：603090 证券简称：宏盛股份 公告编号：2023-020 无锡宏盛换热器制造股份有限公司 关于向全资子公司增资的公告 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: 公司于 2023 年 8 月 29 日召开公司第四届董事会第十八次会议，审议通 过了《关于向全资子公司增资的议案》，同意由公司向宏盛新能源进行增资。 本次增资事宜不需要提交公司股东大会审议。本次增资不构成关联交易， 亦不构成《上市公司重大资产重组管理办法》规定的重大资产重组。 二、增资标的基本情况 1、基本情况 公司名称：无锡宏盛新能源有限公司 注册地点：无锡市滨湖区马山南堤路 66 号 法定代表人：陈强 注册资本：3000 万元 经营范围：一般项目：技术服务、技术开发、技术咨询、技术交流、技术转 让、技术推广；电池制 ...

（一）授信及担保基本情况 为满足公司全资子公司的日常经营需求，在确保运作规范和风险可控的前提 下，公司子公司拟向银行等金融机构申请综合授信额度，公司拟为上述子公司提 供连带责任保证担保，担保总额预计不超过人民币 15,000 万元（其中宏盛换热 系统不超过人民币 10,000 万元，宏盛新能源不超过人民币 5,000 万元），实际 担保金额、担保期限、担保方式等内容以与银行签订的担保合同为准，担保期限 不超过 1 年。 综合授信内容包括但不限于各种类型贷款、银行承兑汇票、保函、保理、信 用证、押汇、国际国内贸易融资业务、票据贴现等综合授信业务。授信额度不等 于实际融资金额，授信起始时间及额度最终以银行实际审批情况为准，具体融资 金额将在授信额度内视公司子公司运营资金的实际需求和《公司章程》规定的程 序来合理确定。授信期限内，授信额度公司可循环使用，同时在银行授信额度内 关于为全资子公司向银行授信提供担保的公告 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、准确性和完整性承担个别及连带责任。 重要内容提示: 一、授信及担保情况概述 证券代码：603090 ...

Financial Performance - The company's operating revenue for Q1 2023 was CNY 152,231,694.20, representing a decrease of 0.80% compared to the same period last year[5]. - Net profit attributable to shareholders for Q1 2023 was CNY 15,635,114.35, an increase of 466.83% year-on-year[5]. - The basic earnings per share for Q1 2023 was CNY 0.16, reflecting an increase of 433.33% compared to the previous year[6]. - Total revenue for Q1 2023 was ¥152,231,694.20, a slight decrease of 0.8% compared to ¥153,459,078.85 in Q1 2022[18]. - Net profit for Q1 2023 reached ¥15,896,503.52, an increase of 436.5% compared to ¥2,966,455.47 in Q1 2022[19]. - Operating profit for Q1 2023 was ¥19,234,320.77, significantly higher than ¥2,537,658.18 in Q1 2022[19]. - The total comprehensive income for Q1 2023 reached ¥15,898,122.21, up from ¥2,963,219.18 in the same period last year[20]. - The basic and diluted earnings per share for Q1 2023 were both ¥0.16, compared to ¥0.03 in Q1 2022, reflecting improved profitability[20]. Cash Flow - The net cash flow from operating activities for Q1 2023 was CNY 11,857,210.50, up by 162.85% year-on-year[6]. - Cash inflows from operating activities totaled ¥184,850,733.73 in Q1 2023, compared to ¥164,003,642.02 in Q1 2022, showing a year-over-year increase of approximately 12.0%[23]. - The net cash flow from operating activities was ¥11,857,210.50 for Q1 2023, a turnaround from a net outflow of ¥18,865,708.05 in Q1 2022[23]. - Cash outflows from investing activities were ¥4,974,457.50 in Q1 2023, down from ¥45,638,925.37 in Q1 2022, indicating reduced investment expenditures[25]. - The net cash flow from financing activities for Q1 2023 was -¥12,933,441.50, compared to a positive net flow of ¥10,338,805.56 in Q1 2022, reflecting changes in financing strategies[25]. - The cash and cash equivalents at the end of Q1 2023 stood at ¥73,961,273.31, an increase from ¥54,761,066.15 at the end of Q1 2022[25]. Assets and Liabilities - Total assets at the end of Q1 2023 were CNY 846,960,170.02, a decrease of 1.66% from the end of the previous year[6]. - The company's total assets as of March 31, 2023, were ¥846,960,170.02, a decrease from ¥861,262,630.58 at the end of 2022[16]. - Current assets totaled ¥565,983,994.60 as of March 31, 2023, down from ¥576,822,927.02 at the end of 2022[15]. - Current liabilities decreased to ¥276,966,490.73 from ¥307,095,002.32 at the end of 2022, reflecting a reduction of 9.8%[16]. - The company's cash and cash equivalents were ¥100,301,263.31 as of March 31, 2023, down from ¥120,627,240.06 at the end of 2022[15]. - The company's equity attributable to shareholders rose to ¥551,637,138.00 as of March 31, 2023, up from ¥536,000,404.96 at the end of 2022[16]. Expenses - The company reported a significant decrease in total operating costs, contributing to the increase in net profit[8]. - Total operating costs for Q1 2023 were ¥134,372,493.12, down 10.8% from ¥150,670,365.59 in Q1 2022[19]. - Research and development expenses for Q1 2023 increased by 23.58% due to higher labor costs in R&D[8]. - Research and development expenses increased to ¥7,195,284.99 in Q1 2023, compared to ¥5,822,238.91 in Q1 2022, indicating a focus on innovation[19]. - The company experienced a 48.07% increase in sales expenses attributed to marketing efforts for new energy lithium battery products[8]. Strategic Insights - The company has not disclosed any new product launches or market expansion strategies in this report[12]. - The company reported a tax refund of ¥13,831,608.12 in Q1 2023, slightly down from ¥14,043,141.97 in Q1 2022[23].

证券代码：603090 证券简称：宏盛股份 公告编号：2023-008 无锡宏盛换热器制造股份有限公司 关于召开 2022 年度业绩暨现金分红说明会的公告 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： 无锡宏盛换热器制造股份有限公司（以下简称"公司"）已于 2023 年 3 月 31 日发布公司 2022 年年度报告，为便于广大投资者更全面深入地了解公司 2022 年度经营成果、财务状况，公司计划于 2023 年 04 月 18 日下午 15:00-16:00 举 行 2022 年度业绩暨现金分红说明会，就投资者关心的问题进行交流。 一、 说明会类型 本次投资者说明会以网格互动形式召开，公司将针对 2022 年度的经营成果 及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许的范围内 就投资者普遍关注的问题进行回答。 二、 说明会召开的时间、地点 （一） 会议召开时间：2023 年 04 月 18 日下午 15:00-16:00 （ 二 ） 会 议 召 开 地 点 ： 上 海 证 券 交 易 ...