无锡洪汇新材料科技股份有限公司 关于取得专利证书的公告 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"洪汇新材"）于近日收到国家 知识产权局颁发的 1 项发明专利证书，具体情况如下： 证券代码：002802 证券简称：洪汇新材 公告编号：2025-031 上述专利的取得是公司坚持持续创新的成果，不会对公司生产经营产生重大 影响，但有利于公司进一步完善知识产权保护体系，发挥自主知识产权优势，促 进技术创新，提高公司的综合竞争能力，对公司的生产经营有积极影响。 特此公告。 无锡洪汇新材料科技股份有限公司 董 事 会 二〇二五年七月二日 | 序 | 专利 | 专利 | 专利名称 | 专利号 | 专利申请日 | 授权公告 | 证书号 | 有效 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 号 | 类型 | 权人 | | | | 日 | | 期 | | 1 | 发明 专利 | 洪汇 新材 | 一种五金零件用 水性防护烤漆及 | ZL 2023 1 | 2023. ...

Group 1 - The announcement details the release of pledged shares by a major shareholder, Xiang Hongwei, who holds over 5% of the company's shares [1] - Xiang Hongwei has released 6,500,000 shares, which accounts for 15.62% of his total holdings and 3.57% of the company's total shares [1] - As of the announcement date, the total pledged shares held by the shareholder amount to 41,604,757 shares, representing 22.82% of his holdings [2] Group 2 - The announcement confirms that the company and its board guarantee the truthfulness and completeness of the information provided [1] - The release of shares occurred on June 20, 2025, and the company has documented the details of the pledge release [1][2] - The announcement serves as a formal notification to stakeholders regarding the changes in share pledges by a significant shareholder [1]

证券代码：002802 证券简称：洪汇新材 公告编号：2025-030 无锡洪汇新材料科技股份有限公司 关于公司持股 5%以上股东部分股份解除质押的公告 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。 一、持股5%以上股东股份解除质押的基本情况 无锡洪汇新材料科技股份有限公司（以下简称"公司"）于近日收到持股5% 以上股东项洪伟先生的函告，获悉其持有的本公司的部分股份办理了解除质押的 手续，项洪伟先生股份解除质押的情况具体如下： | 股东名称 | 是否为控股 股东或第一 | 本次解除质 押股份数量 | 占其所持 股份比例 | 占公司总 股本比例 | 起始日 | | 解除日期 | | 质权人 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 大股东及其 | （股） | （%） | （%） | | | | | | | | 一致行动人 | | | | | | | | | | 项洪伟 | 否 | 6,500,000 | 15.62 | 3.57 | 2024 年 09 | | 2025 06 ...

无锡洪汇新材料科技股份有限公司 股东会议事规则 无锡洪汇新材料科技股份有限公司 股东会议事规则 (2025 年 6 月) 第一章 总 则 第一条 为规范公司行为，保证股东会依法行使职权，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》"）、 《上市公司治理准则》和《上市公司股东会规则》等法律、法规，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》"）规定制定本规则。 第二条 公司应当严格按照法律、行政法规、本规则及《公司章程》的相关规定召开 股东会，保证股东能够依法行使权利。 公司董事会应当切实履行职责，认真、按时组织股东会。公司全体董事应当勤勉尽责， 确保股东会正常召开和依法行使职权。 第三条 股东会应当在《公司法》和《公司章程》规定的范围内行使职权。 第四条 股东会分为年度股东会和临时股东会。年度股东会每年召开一次，应当于上 一会计年度结束后的 6 个月内举行。临时股东会不定期召开，出现《公司法》规定的应当 召开临时股东会的情形时，临时股东会应当在 2 个月内召开。 公司在上述期限内不能召开股东会的，应当报告公司所在地中国证监会派 ...

General Provisions - The company aims to protect the legal rights of the company, shareholders, employees, and creditors, and to regulate its organization and behavior according to relevant laws and regulations [1][2] - The company is established as a joint-stock limited company in Wuxi, with a registered capital of RMB 182.30199 million [2][3] - The company was approved by the China Securities Regulatory Commission for its initial public offering of 27 million shares on June 29, 2016 [1][3] Business Objectives and Scope - The company's business objectives emphasize customer supremacy, quality, technology, and strict management [3] - The business scope includes research and development, technical consulting, manufacturing, and sales of various chemical products and plastic products [3] Shares - The company issues shares in the form of stocks, with all shares being ordinary shares totaling 182.30199 million [4][5] - The issuance of shares follows principles of openness, fairness, and justice, ensuring equal rights for all shares of the same category [4][5] - The company may increase capital through various methods, including issuing shares to unspecified objects or existing shareholders [4][5] Shareholder Rights and Responsibilities - Shareholders have rights to dividends, attend meetings, supervise the company, and transfer their shares [7][8] - Shareholders must comply with laws and the company's articles of association, and they are liable for their subscribed shares [11][12] - The company must maintain a shareholder register based on records from the securities registration and settlement institution [7][8] Shareholder Meetings - The company holds annual and temporary shareholder meetings, with specific procedures for calling and conducting these meetings [16][18] - Shareholders holding more than 10% of shares can request a temporary meeting, and the board must respond within a specified timeframe [18][19] - The company must provide legal opinions on the meeting's legality and ensure proper documentation of the meeting proceedings [21][24] Voting and Resolutions - Resolutions can be ordinary or special, with ordinary resolutions requiring a simple majority and special resolutions requiring two-thirds approval [26][27] - The company must ensure that all proposals are clearly stated and that shareholders are informed of their rights to vote and participate [21][26] - Meeting records must be maintained for ten years, documenting all proceedings and decisions made during the meetings [25][26]

无锡洪汇新材料科技股份有限公司 对外担保制度 （2025 年 6 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"或"本公司"）对 外担保行为，有效控制风险，保护股东和其他利益相关者的合法权益，根据《中华人民共 和国公司法》、《中华人民共和国证券法》、《上市公司监管指引第 8 号——上市公司资 金往来、对外担保的监管要求》、《深圳证券交易所股票上市规则》（以下简称"《上市 《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》 规则》"）、 （以下简称"《规范运作》"）等相关法律法规以及《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》"），结合公司实际情况，制定本制度。 无锡洪汇新材料科技股份有限公司 对外担保制度 第二条 本制度所称对外担保，是指公司及控股子公司以担保人身份为他人提供的担 保（包括保证、抵押、质押以及其它担保事项），包括公司对控股子公司提供的担保。公 司对外担保应当要求对方提供反担保，谨慎判断反担保提供方的实际担保能力和反担保的 可执行性。 第六条 公司控股子公司为公司合并报表范围内的法人或者其他组织提供担保的，公 司应当在 ...

Core Viewpoint - The document outlines the selection system for accounting firms at Wuxi Honghui New Materials Technology Co., Ltd, aiming to enhance audit quality and protect shareholder interests through a structured and regulated process [2][3]. Group 1: General Principles - The selection of accounting firms must comply with relevant laws and regulations, including the Company Law and Securities Law of the People's Republic of China [2]. - The company must not engage an accounting firm for annual audits before shareholder approval [2][3]. Group 2: Selection Criteria - Selected accounting firms must possess independent legal status and meet qualifications set by regulatory authorities [3]. - Firms must have a solid organizational structure, quality control systems, and a good reputation in the industry [3]. Group 3: Selection Procedures - The audit committee is responsible for proposing the selection of accounting firms and overseeing the audit process [3][4]. - The selection process must be competitive and transparent, utilizing methods such as public bidding and competitive negotiations [5][6]. Group 4: Evaluation Standards - Evaluation criteria for accounting firms include audit fees, qualifications, quality management, and risk management capabilities [6][7]. - Quality management must account for at least 40% of the evaluation score, while audit fees should not exceed 15% [6]. Group 5: Audit Fees and Duration - There is no maximum limit on audit fees unless specified in the selection documents, and any significant changes in fees must be disclosed [7][9]. - Audit partners cannot serve on the same company's audit for more than five consecutive years [8]. Group 6: Information Disclosure - The company must disclose information regarding the accounting firm, including service duration and audit fees, in annual reports [9]. - Any changes in accounting firms must be reported, including reasons for the change and communication with previous firms [9]. Group 7: Supervision and Penalties - The audit committee must monitor the selection process and report any violations of the selection criteria [12][13]. - Serious violations by accounting firms can lead to their disqualification from future audits [12][13].

Core Viewpoint - The company, Wuxi Honghui New Materials Technology Co., Ltd., has approved amendments to its Articles of Association and governance structure to enhance corporate governance and compliance with regulatory requirements [1][2]. Summary by Sections Board Meeting and Resolutions - The fifth board meeting was held on June 20, 2025, with all five directors present, and the meeting was deemed legal and effective [1]. - The board unanimously approved the proposal to amend the Articles of Association [2]. Amendments to Articles of Association - The amendments include improvements to general provisions, legal representative regulations, and the addition of sections for controlling shareholders and actual controllers, clarifying their responsibilities [2]. - A new section for the board's specialized committees was added, establishing an audit committee to exercise the statutory powers of the supervisory board [2]. - The independent directors' section was introduced, detailing their roles, independence, and responsibilities [2]. - A chapter on the party organization was added, affirming its legal status in corporate governance [2]. - The supervisory board section was removed, with its powers transferred to the audit committee [3]. Governance System Revisions - The board approved revisions to several governance documents, including the rules for shareholder meetings, board meetings, independent director work systems, external guarantee management, external investment management, related party transaction management, fundraising management, and accounting firm selection [4][5][6][7]. Board Restructuring - The company plans to conduct elections for the sixth board of directors due to changes in controlling shareholders and actual controllers [6][7]. - Three candidates for non-independent directors were nominated: Sheng Hanping, Xiang Hongwei, and Chen Yu [6]. - Two candidates for independent directors were nominated: Wu Changming and Wang Yang, with Wu needing to complete independent director training [8][10]. Upcoming Shareholder Meeting - The board approved the convening of the first extraordinary general meeting of shareholders in 2025 to vote on the proposed amendments and board elections [9].

无锡洪汇新材料科技股东有限公司 会计师事务所选聘制度 无锡洪汇新材料科技股份有限公司 会计师事务所选聘制度 (2025 年 6 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"）选聘（含新 聘、续聘、改聘，下同）会计师事务所相关工作，提高审计工作和财务信息的质量，切实 维护股东利益，根据《中华人民共和国公司法》、《中华人民共和国证券法》、《深圳证 券交易所股票上市规则》、《国有企业、上市公司选聘会计师事务所管理办法》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》"）， 结合公司实际情况，制定本制度。 第二条 本制度所称选聘会计师事务所，是指公司根据相关法律法规的要求，聘任会 计师事务所对财务会计报告发表审计意见、出具审计报告的行为。公司聘任会计师事务所 从事除财务会计报告审计之外的其他法定审计业务的，可以比照本制度执行。 第三条 公司聘用或解聘会计师事务所应当经董事会审计委员会（以下简称"审计委 员会"）审核后，提交董事会审议，并由股东会决定。公司不得在股东会审议通过前聘请 会计师事务所开展年度审计工作。 第四条 公司控股股东、实际 ...

无锡洪汇新材料科技股份有限公司 董事会议事规则 无锡洪汇新材料科技股份有限公司 董事会议事规则 （2025 年 6 月） 第一章 总 则 第一条 无锡洪汇新材料科技股份有限公司（以下简称"公司"）为了进一步规范本 公司董事会的议事方式和决策程序，促使董事和董事会有效地履行其职责，提高董事会规 范运作和科学决策水平，根据《中华人民共和国公司法》、《中华人民共和国证券法》、 《深圳证券交易所股票上市规则》等法律法规及《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，制定本规则。 第二章 董 事 第二条 董事由自然人担任。有下列情形之一的，不能担任公司的董事： （一）无民事行为能力或者限制民事行为能力； （二）因贪污、贿赂、侵占财产、挪用财产或者破坏社会主义市场经济秩序，被判处 刑罚，或者因犯罪被剥夺政治权利，执行期满未逾 5 年，被宣告缓刑的，自缓刑考验期满 之日起未逾 2 年； （三）担任破产清算的公司、企业的董事或者厂长、经理，对该公司、企业的破产负 有个人责任的，自该公司、企业破产清算完结之日起未逾 3 年； （四）担任因违法被吊销营业执照、责令关闭的公司、企业的法定代表人，并负有 ...