大 华 会 计 师 事 务 所 (特 殊 普 通 合 伙 ) 海螺（安徽）节能环保新材料股份有限公司 募集资金存放与使用情况鉴证报告 大华核字【2025】0011002319 号 Da Hua Certified Public Accountants（Special General Partnership） 海螺（安徽）节能环保新材料股份有限公司 募集资金存放与使用情况鉴证报告 （2024 年度） 目 录 页 次 一、 募集资金存放与使用情况鉴证报告 1-2 二、 海螺（安徽）节能环保新材料股份有限公司 2024 年度募集资金存放与使用情况的专项报 告 1-4 大华会计师事务所（特殊普通合伙） 北京市海淀区西四环中路 16 号院 7 号楼 12 层 [100039] 电话：86 (10) 5835 0011 传真：86 (10) 5835 0006 www.dahua-cpa.com 募集资金存放与使用情况鉴证报告 大华核字[2025] 0011002319 号 海螺（安徽）节能环保新材料股份有限公司全体股东： 我们审核了后附的海螺（安徽）节能环保新材料股份有限公司（以 下简称海螺新材）《2024 年度募集资 ...

国元证券股份有限公司 关于海螺（安徽）节能环保新材料股份有限公司 2024 年度内部控制评价报告的核查意见 国元证券股份有限公司（以下简称"国元证券"、"保荐机构"）作为海螺 （安徽）节能环保新材料股份有限公司（以下简称"海螺新材"、"公司"）2023 年度向特定对象发行 A 股股票的的保荐机构，根据《证券发行上市保荐业务管 理办法》《深圳证券交易所股票上市规则》《深圳证券交易所上市公司自律监管指 引第 1 号—主板上市公司规范运作》和《深圳证券交易所上市公司自律监管指引 第 13 号—保荐业务》等相关法律、法规和规范性文件的规定，对海螺新材 2024 年度内部控制评价报告进行了专项核查，并发表如下核查意见： 一、公司内部控制评价工作情况 （一）内部控制评价范围 公司按风险导向原则确定纳入评价范围的主要单位、业务和事项以及高风险 领域。公司本部及下属子公司共计 25 家单位纳入评价范围，纳入评价范围单位 资产总额占公司合并财务报表资产总额的 97.16%，营业收入合计占公司合并财 务报表营业收入总额的 96.62%。 内部控制评价范围覆盖了公司及下属子公司的核心业务流程，重点关注了销 售业务、采购业务、资产管 ...

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1号—主板上市公司规范运作》等要求，海螺（安徽）节能环保新材料股份 有限公司（以下简称"公司"）董事会就在任独立董事方仕江先生、张治栋先生、 王亮亮先生的独立性情况进行评估并出具如下专项意见： 经核查独立董事方仕江先生、张治栋先生、王亮亮先生的任职经历以及签署 的相关自查文件，上述人员未在公司担任除独立董事以外的任何职务，也未在公 司主要股东公司担任任何职务，与公司以及主要股东之间不存在利害关系或其他 可能妨碍其进行独立客观判断的关系，不存在其他影响独立董事独立性的情况。 公司独立董事符合《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 1 号—主板上市公司规范运作》中对独立董事独立性的相关要求。 特此公告。 海螺（安徽）节能环保新材料股份有限公司董事会 2025 年 3 月 29 日 证券代码：000619 证券简称：海螺新材 公告编号：2025-26 海螺（安徽）节能环保新材料股份有限公司 董事会对独立董事独立性自查情况的专项报告 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、 误导性陈述或重 ...

海螺（安徽）节能环保新材料股份有限公司 作为海螺（安徽）节能环保新材料股份有限公司（以下简称"公司"）独立 董事，2024 年度本人严格按照《中华人民共和国公司法》（以下简称"《公司法》"）、 《中华人民共和国证券法》（以下简称"《证券法》"）、《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 1 号——主板上市公司规 范运作》和公司《章程》等规定，诚实、勤勉、独立地履行职责，积极参与公司 重大事项决策，客观、公正、审慎地发表意见，充分发挥独立董事作用，切实维 护公司和广大股东的利益。现将本人 2024 年度履行独立董事职责情况汇报如下： 一、独立董事的基本情况 本人方仕江，男，1965 年出生，工学博士，副教授。1993 年 6 月至今任职于 浙江大学化学工程与生物工程学院，期间曾任日本福井大学和庆应大学访问学者、 日本学术振兴会博士后和旭化成株式会社博士研究员。曾任杭州欧创投资管理有 限公司执行董事兼总经理，现任杭州电联生态农业开发有限公司监事、杭州好乐 玛科技有限公司监事、杭州佰凝新材料科技有限公司监事、杭州珺泽生物医药有 限公司董事及杭州中一科技有限公司执行董事兼总经理等职务。20 ...

一、主要会计数据和财务指标 前十大流通股东累计持有： 14153.01万股，累计占流通股比： 39.32%，较上期变化： -162.36万股。 | 名称 持有数量(万股) | | 占总股本比例 | 增减情况(万 | | --- | --- | --- | --- | | | | (%) | 股) | | 安徽海螺集团有限责任公司 | 11028.27 | 30.63 | 不变 | | 芜湖海螺国际大酒店有限公司 | 716.00 | 1.99 | 不变 | | 保宁资本有限公司-保宁新兴市场中小企基金(美 | | | | | 国) | 453.27 | 1.26 | 不变 | | 雷丽莎 | 447.61 | 1.24 | -40.29 | | 潘首德 | 386.32 | 1.07 | 新进 | | 安徽海螺科创材料有限责任公司 | 293.67 | 0.82 | 不变 | | 浙江盾安人工环境股份有限公司 | 258.81 | 0.72 | -77.19 | | 熊萌萌 | 225.00 | 0.63 | -170.00 | | 吴秀银 | 175.00 | 0.49 | -30.26 | | 张玉华 | ...

Financial Performance - The company's operating revenue for 2024 was ¥5,276,178,312.18, a decrease of 8.97% compared to ¥5,796,311,628.54 in 2023[20]. - The net profit attributable to shareholders was -¥105,860,431.71 in 2024, representing a decline of 469.46% from -¥18,589,703.10 in 2023[21]. - The net cash flow from operating activities decreased by 53.39% to ¥107,865,300.58 in 2024, down from ¥231,423,632.80 in 2023[21]. - The basic earnings per share for 2024 was -¥0.2437, a decrease of 372.29% compared to -¥0.0516 in 2023[21]. - Total assets at the end of 2024 were ¥5,147,871,332.22, a slight increase of 0.36% from ¥5,129,359,345.97 at the end of 2023[21]. - The net assets attributable to shareholders increased by 17.68% to ¥2,588,568,738.38 at the end of 2024, compared to ¥2,199,758,274.93 at the end of 2023[21]. - The company reported a quarterly operating revenue of ¥1,051,369,802.17 in Q1 2024, with a net profit attributable to shareholders of -¥15,443,900.81[26]. - In Q2 2024, the operating revenue was ¥1,607,483,622.95, with a net profit of ¥3,398,958.28[26]. - The company experienced a significant loss in Q4 2024, with a net profit of -¥79,447,966.64 despite an operating revenue of ¥1,188,553,674.01[26]. - The company reported a non-operating profit of approximately 15.19 million in 2024, a decrease of 41% compared to 25.72 million in 2023[28]. - Government subsidies recognized in the current period amounted to approximately 19.49 million in 2024, down from 33.80 million in 2023, indicating a 42% decline[28]. - The company’s revenue from non-operating income and expenses was approximately 705.63 thousand in 2024, a decrease of 57% from 1.66 million in 2023[28]. Market and Industry Trends - The demand for plastic profiles is affected by a 12.9% decline in new residential sales area and a 17.1% decrease in sales revenue in 2024 compared to the previous year[34]. - The aluminum profile market is experiencing a slowdown in growth due to macroeconomic fluctuations and real estate policy changes, but demand in the photovoltaic sector is expanding[35]. - The company has increased its investment in aluminum profiles, leading to a continuous growth trend in revenue and sales[36]. - The company is actively expanding its window and door business through self-built and joint ventures, enhancing product development and service levels[37]. - The company has been recognized as one of the top ten enterprises in the plastic profile and window products industry in China, solidifying its market leadership[34]. - The company’s focus on high-performance plastic windows is expected to meet the increasing energy efficiency standards set by various regions[33]. Strategic Initiatives and Innovations - The company is focusing on the development of new green building materials and environmental protection materials, aligning with national policies on energy efficiency and carbon neutrality[31]. - The company has developed high-end, energy-efficient plastic profiles that significantly reduce building energy consumption and carbon emissions[42]. - The company aims for 50% of cement clinker production capacity in key areas to complete ultra-low emission transformation by the end of 2025, with a target of 80% by the end of 2028[39]. - The company has expanded its product line to include eco-friendly products such as ecological flooring and customized home products, which are widely used in various sectors[46]. - The company is actively promoting SCR denitration catalysts in non-electric sectors, including steel, cement, and chemical industries, which presents significant market opportunities[39]. - The company has successfully launched a second SCR denitration catalyst production base in Guangxi, further enhancing its production capabilities[40]. - The company has developed and launched new products, including ultra-low energy consumption aluminum-plastic composite windows, contributing to its innovation-driven growth strategy[61]. - The company has received 64 patents during the reporting period, including 11 invention patents, reflecting its commitment to technological innovation[61]. Risk Management and Compliance - The company emphasizes the importance of risk awareness regarding market demand, raw material price fluctuations, and potential underperformance of new products and projects[5]. - The company has committed to ensuring the accuracy and completeness of its financial reports, with all board members present for the review[5]. - The company has faced uncertainty regarding its ability to continue as a going concern, as indicated by the negative net profits over the last three accounting years[21]. - The company is committed to risk prevention, enhancing compliance management, and optimizing procurement channels to reduce costs and improve operational efficiency[109]. - The company faces market demand risks due to the downturn in the real estate market, which may impact the demand for building materials[110]. - The company is also exposed to raw material price risks, as fluctuations can significantly affect gross margins due to the high proportion of raw materials in operating costs[110]. Corporate Governance and Management Changes - The company announced the resignation of Chairman Wan Yong on August 29, 2024, due to work relocation[130]. - Li Xiaobo was elected as the new Chairman on September 13, 2024, following the resignation of Wan Yong[130]. - General Manager Wang Yanglin will resign on February 25, 2025, due to work relocation[130]. - The company appointed Yu Jieyu as the new General Manager on February 26, 2025[130]. - The company has appointed Zhang Guangjie as Chief Financial Officer and Chief Compliance Officer effective February 26, 2025[131]. - The company has experienced a change in independent directors, with Zhang Zhidong being elected on April 16, 2024, to replace Liu Chunyan[130]. - The company is undergoing a management restructuring with multiple appointments and resignations due to work relocations[130]. - The new management team is expected to drive future growth and operational improvements[132]. Environmental Compliance and Sustainability - The company has established an environmental emergency response plan in accordance with national laws and local environmental department requirements[179]. - The company conducts annual environmental monitoring through qualified third-party agencies to ensure compliance with environmental management systems[180]. - The company has adopted low-nitrogen burners in its production processes to meet emission standards for nitrogen oxides[178]. - The company is committed to achieving carbon peak and carbon neutrality goals, aligning its development strategy with national environmental objectives[184]. - The company has implemented measures to ensure that nitrogen oxides emissions do not exceed 300 mg/m³, with a reported emission of 1.13 tons[172]. - The company is actively monitoring and managing its emissions to align with the latest environmental regulations established in 2020[174]. - The company has established a comprehensive pollution control strategy to minimize its environmental impact and ensure compliance with national standards[175]. - The company invested a total of 11.51 million yuan in environmental protection efforts for 2024, aimed at enhancing and maintaining environmental facilities[181]. Shareholder Engagement and Remuneration - The board of directors has approved a dividend payout of 2 yuan per share, reflecting a commitment to returning value to shareholders[145]. - The total remuneration paid to directors, supervisors, and senior management during the reporting period amounted to 6.5482 million yuan[145]. - The independent directors will receive an annual salary of 60,000 yuan (after tax) for the year 2024, with no additional allowances[144]. - The remuneration for the chairman, Li Xiaobo, was 1.1316 million yuan before tax, while the total remuneration for all directors and supervisors was 6.5482 million yuan[146]. - The company has established performance evaluation criteria based on production and sales volume, revenue, profit, and cost control for determining executive remuneration[145]. Future Outlook and Growth Strategies - The company plans to expand its product offerings in the environmental technology sector, focusing on SCR denitration catalysts and related services[101]. - The company is exploring new markets for its aluminum and plastic products, aiming for increased market penetration[102]. - The company plans to enhance market penetration and establish a diversified growth pattern, emphasizing collaboration with state-owned enterprises and expanding overseas sales channels[106]. - The company is investing 500 million yuan in technology research and development to innovate in eco-friendly materials[142]. - The management team emphasizes a strategic focus on enhancing supply chain efficiency, aiming for a 15% reduction in lead times[143]. - The company has initiated a new marketing strategy that aims to increase brand awareness by 25% over the next year[144].

证券代码：000619 证券简称：海螺新材 公告编号：2025-16 海螺（安徽）节能环保新材料股份有限公司 第十届董事会第十三次会议决议公告 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 性陈述或重大遗漏。 一、董事会会议召开情况 1、董事会通知的时间和方式 海螺（安徽）节能环保新材料股份有限公司（以下简称"公司"）第十届董事会第 十三次会议的通知于 2025 年 3 月 8 日以书面方式（直接或电子邮件）发出。 2、董事会会议的时间、地点和方式 公司第十届董事会第十三次会议于 2025 年 3 月 14 日上午在公司办公楼 5 楼会议 室召开。 3、董事会会议应出席董事 9 人，实际出席 9 人。 4、会议由公司董事长李晓波先生主持，董事会秘书、监事会成员、公司高级管理 人员列席了会议。 5、本次董事会会议的召开符合有关法律、行政法规、部门规章、规范性文件和公 司《章程》的有关规定。 二、董事会会议审议情况 1、会议审议通过了《关于聘任公司总法律顾问、首席合规官的议案》。 根据公司经营发展需要，经公司总经理提名及董事会提名委员会审核，董事会同 意聘任张广杰先生担任公司总法律顾问 ...

国元证券股份有限公司关于 海螺（安徽）节能环保新材料股份有限公司 使用自有闲置资金进行委托理财的核查意见 （四）投资期限：自获公司董事会审议通过之日起十二个月内。单个银行理 财产品的投资期限不超过十二个月。 （五）资金来源：公司及控股子公司自有闲置资金。目前公司现金流比较充 裕，在保证公司正常经营所需流动资金的情况下，预计会存在阶段性闲置资金， 资金来源合法合规。 二、投资风险分析及风险控制措施 （一）投资风险 1、尽管银行理财产品属于较低风险投资品种，但金融市场受宏观经济的影响 1 较大，不排除该项投资受到市场波动的影响； 国元证券股份有限公司（以下简称"保荐机构"）作为海螺（安徽）节能环 保新材料股份有限公司（以下简称"海螺新材"或"上市公司"或"公司"）的 2023年度向特定对象发行A股股票的保荐机构，根据《证券发行上市保荐业务管理 办法》《深圳证券交易所股票上市规则》《深圳证券交易所上市公司自律监管指 引第1号—主板上市公司规范运作》《深圳证券交易所上市公司自律监管指引第13 号—保荐业务》等有关规定，对海螺新材使用闲置自有资金进行委托理财事项进 行了审慎核查， 核查情况及核查意见如下： 一、投资概况 ...

证券代码：000619 证券简称：海螺新材 公告编号：2025-15 海螺（安徽）节能环保新材料股份有限公司 关于使用自有闲置资金进行委托理财的公告 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、 误导性陈述或重大遗漏。 重要内容提示： 1、投资种类：为控制风险，只能用于购买较低风险银行理财产品，不得用于 证券投资，不得购买以股票及其衍生品为投资标的的银行理财产品。 2、投资金额：公司及控股子公司使用不超过人民币 3 亿元的自有闲置资金投 资风险较低的银行理财产品。上述额度在董事会审议通过之日起 12 个月内可以滚 动使用，期限内任一时点的交易金额不超过投资额度。 3、特别风险提示：受政策风险、市场风险、流动性风险等变化影响，公司及 控股子公司使用自有闲置资金购买理财产品，其投资收益具有不确定性。敬请投 资者注意相关风险并谨慎投资。 2025年3月11日,海螺（安徽）节能环保新材料股份有限公司（以下简称"公 司"）第十届董事会第十二次会议以9票同意，0票反对，0票弃权的表决结果，审 议通过了《关于使用自有闲置资金进行委托理财的议案》，董事会同意公司及控 股子公司在保证正常经营周转和项目投 ...

海螺（安徽）节能环保新材料股份有限公司 第十届监事会第六次会议决议公告 证券代码：000619 证券简称：海螺新材 公告编号：2025-14 1、监事会通知的时间和方式 海螺（安徽）节能环保新材料股份有限公司（以下简称"公司"）第十届监事会 第六次会议的通知于 2025 年 3 月 5 日以书面方式（直接或电子邮件）发出。 2、监事会会议的时间、地点和方式 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 导性陈述或重大遗漏。 一、监事会会议召开情况 同时，为控制风险，上述额度内资金只能用于购买较低风险银行理财产品，不 得用于证券投资，不得购买以股票及其衍生品为投资标的的银行理财产品。 公司第十届监事会第六次会议于 2025 年 3 月 11 日下午在公司办公楼 5 楼会议 室召开。 3、监事会会议应出席监事 3 人，实际出席 3 人。 4、会议由公司监事会主席王益民先生主持，公司部分高级管理人员列席了会议。 5、本次监事会会议的召开符合有关法律、行政法规、部门规章、规范性文件和 公司《章程》的有关规定。 二、监事会会议审议情况 1、会议审议通过了《关于使用自有闲置资金进行委托理财的议案 ...