（2025 年 8 月） 无锡洪汇新材料科技股份有限公司 董事、高级管理人员持有和买卖本公司股票管理制度 无锡洪汇新材料科技股份有限公司 董事、高级管理人员持有和买卖本公司股票管理制度 第一章 总则 第一条 为加强无锡洪汇新材料科技股份有限公司（以下简称"公司"或"本公司"） 对董事、高级管理人员持有及买卖本公司股票的管理工作，根据《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 市公司董事和高级管理人员所持本公司股份及其变动管理规则》、《深圳证券交易所上市 公司自律监管指引第 10 号——股份变动管理》、《深圳证券交易所上市公司自律监管指 引第 18 号——股东及董事、高级管理人员减持股份》、《深圳证券交易所股票上市规则》 和《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》等法律、 法规和规范性文件及《无锡洪汇新材料科技股份有限公司章程》（以下简称"《公司章程》"） 的有关规定，结合公司实际情况，特制定本制度。 第二条 本制度适用于公司董事、高级管理人员及本制度第二十条规定的自然人、法 人或其他组织持有和买卖本公司股票及其 ...

无锡洪汇新材料科技股份有限公司 董事、高级管理人员内部问责制度 无锡洪汇新材料科技股份有限公司 董事、高级管理人员内部问责制度 （2025 年 8 月） 第一章 总则 第一条 为进一步完善无锡洪汇新材料科技股份有限公司（以下简称"公司"）法人 治理，健全内部约束和责任追究机制，促进公司董事、高级管理人员及其他相关人员恪尽 职守，提高公司决策与经营管理水平，根据《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》"）、《深圳证券交易 所股票上市规则》（以下简称"《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》等有关法律法规、规范性文件以及《无锡洪汇新 材料科技股份有限公司章程》（以下简称"《公司章程》"）等规定，结合公司实际情况， 制定本制度。 第二条 公司董事会、高级管理人员须按《公司法》、《证券法》、《上市规则》等 相关法律、法规和规范性文件及《公司章程》等有关规定完善公司内控体系的建设，规范 运作，不断提高公司治理水平。 第三条 内部问责是指对公司董事、高级管理人员、子公司负责人及其他相关人员在 其所管辖的部门及工 ...

无锡洪汇新材料科技股份有限公司 信息披露管理制度 无锡洪汇新材料科技股份有限公司 信息披露管理制度 （2025年8月） 第一章 总则 第一条 为规范无锡洪汇新材料科技股份有限公司（以下简称"公司"）及其他信息披 露义务人的信息披露行为，加强公司的信息披露管理，保护投资者的合法权益，根据《中 华人民共和国公司法》、《中华人民共和国证券法》（以下简称"《证券法》"）、《上 市公司信息披露管理办法》、《深圳证券交易所股票上市规则》（以下简称"《上市规则》"） 以及《无锡洪汇新材料科技股份有限公司章程》（以下简称"《公司章程》"）的规定， 结合本公司实际情况，制定本制度。 第二条 本制度所指"信息披露"是指所有对公司股票价格及其衍生品交易价格可能 产生重大影响的信息以及证券监管部门要求披露的信息。其中，对公司股票价格可能产生 重大影响的信息称为重大信息，相关标准参照《证券法》第五章规定。 第三条 本制度所称"披露"是指在规定时间内，通过规定的媒体，以规定的方式向 社会公众公布前述的信息，并按规定报送证券监管部门。 上述所指信息在规定时间内，通过规定的媒体，以规定的方式向社会公众公布的信息 为公开披露信息，未公开披露的 ...

无锡洪汇新材料科技股份有限公司 内幕信息知情人登记和报备制度 无锡洪汇新材料科技股份有限公司 内幕信息知情人登记和报备制度 （2025 年 8 月） 第一章 总则 第一条 为加强无锡洪汇新材料科技股份有限公司（以下简称"公司"）的内幕信息 管理，加强内幕信息保密工作，以维护信息披露公平原则，根据《中华人民共和国公司法》、 《中华人民共和国证券法》（以下简称"《证券法》"）、《上市公司信息披露管理办法》、 《上市公司监管指引第 5 号——上市公司内幕信息知情人登记管理制度》（以下简称"《监 管指引第 5 号》"）、《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 5 号——信息披露事务管理》等法律、法规、规范性文件和《无锡洪汇新材料科技股 份有限公司章程》（以下简称"《公司章程》"）的有关规定，制定本制度。 第二条 公司内幕信息管理工作由董事会负责，董事会应当按照《监管指引第 5 号》 以及深圳证券交易所相关规则要求及时登记和报送内幕信息知情人档案，并保证内幕信息 知情人档案真实、准确和完整，董事长为主要责任人。 ...

证券代码：002802 证券简称：洪汇新材 公告编号：2025-044 无锡洪汇新材料科技股份有限公司 关于增加2025年度日常关联交易预计额度的公告 本公司及全体董事保证本公告内容真实、准确和完整，没有虚假记载、误 导性陈述或者重大遗漏。 无锡洪汇新材料科技股份有限公司（以下简称"公司"）于2025年8月29日 召开第六届董事会第三次会议，审议通过了《关于增加2025年度日常关联交易预 计额度的议案》。根据《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7号——交易与关联交易》等关于关联交易审议和披露程 序的相关规定，同意增加2025年度无锡能达热电有限公司（以下简称"能达热电"） 和无锡市锡山启泰污水处理有限公司（以下简称"启泰污水"）与公司日常关联 交易预计额度500万元。具体情况如下： 一、日常关联交易基本情况 （一）新增日常关联交易概述 根据公司业务发展及日常生产经营需要，公司拟增加 2025 年度能达热电和 启泰污水与公司日常关联交易预计额度 500 万元。上述额度自本次董事会审议通 过之日起至 2025 年 12 月 31 日止。 2025 年 6 月 11 日公司在《证 ...

无锡洪汇新材料科技股份有限公司 2025 年半年度财务报告 无锡洪汇新材料科技股份有限公司 2025 年半年度财务报告 2025 年 8 月 1 无锡洪汇新材料科技股份有限公司 2025 年半年度财务报告 财务报告 一、审计报告 半年度报告是否经过审计 □是 否 公司半年度财务报告未经审计。 二、财务报表 财务附注中报表的单位为：元 1、合并资产负债表 编制单位：无锡洪汇新材料科技股份有限公司 2025 年 06 月 30 日 单位：元 | 项目 | 期末余额 | 期初余额 | | --- | --- | --- | | 流动资产： | | | | 货币资金 | 85,894,700.46 | 110,326,606.01 | | 结算备付金 | | | | 拆出资金 | | | | 交易性金融资产 | 260,376,445.96 | 165,505,401.26 | | 衍生金融资产 | | | | 应收票据 | 27,635,743.57 | 41,915,746.24 | | 应收账款 | 73,310,923.66 | 66,278,790.81 | | 应收款项融资 | 29,378,512.09 ...

无锡洪汇新材料科技股份有限公司 2025年6月非经营性资金占用及其他关联资金往来情况汇总表 | 非经营性资金占用 | 资金占用方名称 | 占用方与上市公司 | 上市公司核算的会 | 2025年期初占用资 | 2025年6月占用累计发 | 2025年6月占用资金 | 2025年6月偿还累计 | 2025年6月占用资金 | 占用形成原因 | 占用性质 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 的关联关系 | 计科目 | 金余额 | 生金额（不含利息) | 的利息 | 发生金额 | 余额 | | | | 控股股东、实际控制人及 | | | | | | | | | | 非经营性占用 | | 其附属企业 | | | | | | | | | | | | 小计 | | | | | | | | | | | | 前控股股东、实际控制人 | | | | | | | | | | 非经营性占用 | | 及其附属企业 | | | | | | | | | | | | 小计 | | | | | | | | | | | | 其他关联 ...

证券代码：002802 证券简称：洪汇新材 公告编号：2025-042 无锡洪汇新材料科技股份有限公司 第六届董事会第三次会议决议公告 本公司及全体董事保证本公告内容真实、准确和完整，没有虚假记载、误 导性陈述或者重大遗漏。 无锡洪汇新材料科技股份有限公司（以下简称"公司"）第六届董事会第三 次会议于2025年8月18日以书面形式发出通知，并于8月29日在公司综合楼305会 议室以现场方式召开。本次会议应到董事5名，实到董事5名。会议由董事长盛汉 平先生主持，公司部分高级管理人员列席会议。本次会议的召集、召开和表决程 序符合《公司法》及《公司章程》的有关规定，会议合法、有效。经与会董事认 真审议，表决通过了如下议案： 一、会议以5票同意、0 票反对、0 票弃权的表决结果，审议通过了《2025 年半年度报告》及摘要。 同意《2025年半年度报告》及摘要。 2025年半年度财务报告已经公司董事会审计委员会全票审议通过，同意提交 董事会审议。 《2025 年半年度报告摘要》（公告编号：2025-043）详见《证券时报》，并 和《2025 年半年度报告全文》见同日巨潮资讯网。 二、会议以 5 票同意、0 票反对、0 ...

Financial Performance - The company's operating revenue for the first half of 2025 was CNY 196,707,724.34, a decrease of 6.27% compared to CNY 209,873,461.01 in the same period last year[22]. - Net profit attributable to shareholders was CNY 21,345,723.61, down 21.13% from CNY 27,066,054.16 year-on-year[22]. - The net profit after deducting non-recurring gains and losses was CNY 19,288,062.80, representing an 18.05% decrease from CNY 23,535,756.93 in the previous year[22]. - Basic and diluted earnings per share were both CNY 0.12, a decrease of 20.00% from CNY 0.15 in the previous year[22]. - The weighted average return on equity was 3.37%, down 0.76% from 4.13% in the same period last year[22]. - The gross profit margin for the specialty chlorinated vinyl copolymer segment was 26.89%, down 3.23% from the previous year[51]. - The company reported a net cash outflow from investment activities of $65.85 million, a significant decrease of 211.20% compared to the previous year[47]. - The company reported a revenue of 2,977 million for the period, with a year-on-year growth of 9.79%[62]. - The company reported a revenue of 3.00 billion in the first half of 2025, representing a year-on-year increase of 12%[114]. - Net profit for the first half of 2025 was 2.35 billion, reflecting a growth of 16.3% compared to the same period last year[114]. Cash Flow and Investments - The net cash flow from operating activities increased significantly by 211.25% to CNY 40,599,123.92, compared to CNY 13,043,911.83 in the same period last year[22]. - The company reported a significant change in its controlling shareholder, with Wuxi Xigang Qixing Technology Partnership acquiring 29.99% of the shares, totaling 54,672,366 shares[96]. - The company reported a total cash outflow from financing activities of CNY 128,284.83 in the first half of 2025, compared to CNY 26,915,261.12 in the same period of 2024, indicating a significant reduction in financing outflows[156]. - The company has engaged in entrusted wealth management with a total of 32,000,000 CNY, of which 26,000,000 CNY has been utilized[110]. - The total cash inflow from investment activities in the first half of 2025 was CNY 463,070,116.14, compared to CNY 453,912,638.84 in the first half of 2024, showing a slight increase of about 2.5%[155]. Research and Development - The company has established strong R&D capabilities and production management, leading to a diverse product range including binary, carboxyl, and hydroxyl series[29]. - Research and development expenses decreased by 42.15% to $6.99 million, primarily due to projects being in the early stages of development[47]. - The company is focusing on the development of water-based coatings, which are environmentally friendly and have low VOC content, aligning with global trends towards sustainable products[38]. - The company has committed to maintaining the independence of its financial accounting department and financial management system[85]. - The company has allocated 1,250,000.00 yuan for new technology research and development initiatives in the upcoming fiscal year[162]. Market Presence and Strategy - The company operates in the chemical raw materials and products manufacturing industry, focusing on the research, production, and sales of vinyl acetate copolymer resins and vinyl copolymer emulsions[29]. - The company is positioned to benefit from the growing demand in downstream industries such as food, pharmaceuticals, and automotive, which are driving the growth of specialty vinyl products[34]. - The company plans to expand its market presence by entering two new regions by the end of 2025[114]. - The company is planning to expand its market presence in Southeast Asia, targeting a 10% increase in sales in that region[115]. - The company aims to enhance its market competitiveness and overall strength through the technical upgrade project[121]. Corporate Governance and Compliance - The company has established a complete and independent organizational structure to ensure proper governance[85]. - The company guarantees that it will independently make financial decisions without interference from controlling parties[85]. - The company has committed to independent tax compliance for itself and its subsidiaries[85]. - The company has been recognized as a high-tech enterprise in Jiangsu Province since 2009 and was identified as a specialized and innovative small and medium-sized enterprise in Jiangsu Province for 2022[40]. - The company emphasizes a commitment to social responsibility, adhering to various laws and regulations while maintaining transparent communication with investors through multiple channels[82]. Risks and Challenges - The company faces risks related to raw material price fluctuations, market policy changes, and safety and environmental regulations[5]. - The company faces risks related to raw material price fluctuations, particularly for VCM and epoxy resin, which significantly impact operating costs and profit levels[70]. - The company exports primarily in USD, exposing it to exchange rate fluctuations, which may affect profitability[71]. - The company has identified potential risks related to financial investments, which may impact future earnings[118]. Shareholder Information - The company has a total of 35 national invention patents, 13 utility model patents, and 1 design patent, with multiple invention patent applications accepted[40]. - The first phase of the employee stock ownership plan involved 41 key employees holding a total of 2,873,111 shares, representing 1.58% of the company's total equity[79]. - The management team, including the general manager and several vice presidents, maintained their shareholdings throughout the reporting period, with the highest individual holding being 633,750 shares by the chief engineer, accounting for 0.35% of the total equity[79]. - The company reported a profit distribution of 7,198 million yuan to shareholders, maintaining a consistent payout strategy[166]. - The total equity attributable to the parent company at the end of the reporting period was 182,301,990.00 yuan, compared to 154,516,512.00 yuan in the previous period, reflecting an increase of approximately 17.9%[161]. Financial Reporting and Audit - The half-year financial report was not audited, indicating a lack of external verification for the financial data presented[93]. - The financial report was approved by the board on August 29, 2025, indicating a commitment to transparency and compliance[174]. - The company has not issued any guarantees that violate regulations during the reporting period[92]. - There were no significant related party transactions reported, ensuring transparency in business dealings[97]. - The company has no significant factors affecting its ability to continue as a going concern for the next 12 months[176].

Group 1 - The core revenue composition of Honghui New Materials for the year 2024 is entirely from chlorinated vinyl copolymer resin, accounting for 100.0% of its operating income [1] Group 2 - Honghui New Materials announced on August 19 that it will hold the second meeting of the sixth board of directors on August 15, 2025, to review the proposal for a share repurchase plan through centralized bidding [3] - The top ten unrestricted shareholders before August 15, 2025, include Wuxi Xigang Qixing Technology Partnership (Limited Partnership) with approximately 54.67 million shares, accounting for 36.27% of the total shares [3] - Other significant shareholders include Xiang Hongwei with about 10.4 million shares (6.9%), and the asset management plan of China Merchants Securities with approximately 5.85 million shares (3.88%) [3] - The total shares held by the top ten circulating shareholders amount to approximately 81.84 million shares, representing 54.3% of the total shares [3]