Core Viewpoint - The company, Honghui New Materials, announced a share buyback plan using its own funds, which will involve repurchasing shares through centralized bidding and subsequently canceling them, thereby reducing the registered capital of the company [1] Summary by Relevant Sections Share Buyback Details - The total amount allocated for the share buyback will be no less than RMB 10 million and no more than RMB 20 million [1] - Based on the maximum buyback price of RMB 15.90 per share, the estimated number of shares to be repurchased is approximately between 628,900 shares and 1,257,900 shares [1] - This represents about 0.34% to 0.69% of the company's current total share capital [1] Implementation Timeline - The implementation period for the share buyback will not exceed 6 months from the date the company's shareholders' meeting approves the buyback plan [1]

Core Viewpoint - The company plans to repurchase its shares through a centralized bidding method to enhance investor confidence and stabilize its value, with a total repurchase amount between RMB 10 million and RMB 20 million [1][2]. Group 1: Share Repurchase Plan - The board approved a share repurchase plan using its own funds, with a minimum of RMB 10 million and a maximum of RMB 20 million, at a price not exceeding RMB 15.90 per share [2]. - The repurchased shares will be fully canceled, leading to a reduction in the company's registered capital [1][2]. Group 2: Board Meeting and Shareholder Meeting - The board meeting was held on August 15, 2025, with all five directors present, and the meeting was deemed legal and effective [1]. - The board also approved the convening of the 2025 second extraordinary general meeting of shareholders [2].

Core Viewpoint - Honghui New Materials (002802.SZ) announced a plan to repurchase shares using its own funds, with a total amount between RMB 10 million and RMB 20 million, at a price not exceeding RMB 15.90 per share [1] Group 1 - The company intends to repurchase shares through centralized bidding [1] - The repurchased shares will be fully canceled, leading to a reduction in the company's registered capital [1] - The proposal will be submitted for approval at the shareholders' meeting [1]

Core Viewpoint - Honghui New Materials (002802) announced a share buyback plan, intending to use its own funds for the repurchase, which will be fully canceled and will correspondingly reduce the company's registered capital [1] Summary by Sections - **Share Buyback Details** - The total amount for the share buyback will not be less than 10 million yuan and not exceed 20 million yuan [1] - The specific number of shares to be repurchased will be determined based on the actual number of shares repurchased upon completion of the buyback [1]

无锡洪汇新材料科技股份有限公司 关于以集中竞价方式回购股份方案的公告 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。 重要提示： 1、回购股份基本情况 无锡洪汇新材料科技股份有限公司（以下简称"公司"或"本公司"）拟使 用自有资金以集中竞价交易方式回购公司股份，本次回购股份将全部予以注销并 相应减少公司注册资本。本次回购股份的资金总额不低于人民币 1,000 万元（含）， 且不超过人民币 2,000 万元（含），具体回购股份数量以回购实施完毕时实际回购 的股份数量为准；按本次回购股份价格上限 15.90 元/股（含）测算，预计本次回 购股份数量约为 628,930 股至 1,257,860 股；约占目前公司总股本比例的 0.34%至 0.69%。本次回购股份的实施期限：自公司股东会审议通过本次回购股份方案之日 起不超过 6 个月。 证券代码：002802 证券简称：洪汇新材 公告编号：2025-039 2、相关股东是否存在增减持计划 截至本公告日，公司控股股东、实际控制人及其一致行动人、董事、高级管 理人员目前尚无增减持计划，如回购期间有增减持计划出现，本公司将按相关 ...

证券代码：002802 证券简称：洪汇新材 公告编号：2025-040 无锡洪汇新材料科技股份有限公司 关于召开 2025 年第二次临时股东会的通知 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 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 二次会议决定于 2025 年 9 月 5 日召开 2025 年第二次临时股东会，为维护广大 中小股东权益，按照《上市公司股东会规则》的规定，本次股东会采用现场投 票与网络投票相结合的方式召开，现将本次会议的有关事项通知如下： 一、召开会议的基本情况 1、股东会届次：2025 年第二次临时股东会 2、股东会的召集人：董事会 6、会议的股权登记日：2025 年 08 月 29 日（星期五） 7、出席对象： 1）截至 2025 年 8 月 29 日（星期五）下午交易结束后，在中国证券登记 结算有限责任公司深圳分公司登记在册的公司全体股东均有权出席股东会，并 可以书面委托代理人出席会议和参加表决（授权委托书格式见附件），该股东 代理人不必是公司的股东； 2）公司董事、高级管理人员； 3）公司聘请的律师 3、本 ...

无锡洪汇新材料科技股份有限公司（以下简称"公司"）第六届董事会第二 次会议于2025年8月9日以书面形式发出通知，并于8月15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《关于以 集中竞价方式回购股份方案的议案》。 基于对公司未来持续发展的信心和对公司价值的认可，为了维护广大投资者 利益、增强投资者对公司的投资信心、稳定公司价值，在综合考虑业务发展前景、 经营情况、财务状况等基础上，计划以自有资金通过集中竞价的方式回购股份， 本次回购的股份拟全部予以注销并减少公司注册资本。 董事会同意使用自有资金通过集中竞价交易方式回购公司已经发行的人民 币普通股（A 股）股票，回购不低于人民币 1,000 万元（含）且不超过人民币 2,000 万元（含），回购价格不超过人民币 15.90 元/股（含）。具体回购股份的数量、 金额以回购实施完 ...

Group 1 - The stock price of Honghui New Materials closed at 13.60 yuan on August 14, down 0.40 yuan, a decrease of 2.86% compared to the previous trading day [1] - The trading volume on that day was 41,920 hands, with a transaction amount of 0.58 billion yuan [1] - Honghui New Materials operates in the chemical products industry, focusing on the research, production, and sales of specialty polymer materials [1] Group 2 - The company's products are primarily used in the electronics, automotive, and construction sectors [1] - On the evening of August 14, the company announced that independent director Wu Changming has obtained the "Independent Director Training Certificate" issued by the Shenzhen Stock Exchange, completing the qualification training [1] - On August 14, the net outflow of main funds was 4.4977 million yuan, with a cumulative net outflow of 6.3951 million yuan over the past five trading days [1]

Group 1 - The company Honghui New Materials announced that its board received a notification from Mr. Wu Changming regarding his participation in the independent director pre-appointment training organized by the Shenzhen Stock Exchange [2] - Mr. Wu Changming completed the online training and obtained the Independent Director Training Certificate issued by the Shenzhen Stock Exchange's Entrepreneur Training Center [2]

特此公告。 券代码：002802 证券简称：洪汇新材 公告编号：2025-037 无锡洪汇新材料科技股份有限公司 无锡洪汇新材料科技股份有限公司 董 事 会 二〇二五年八月十五日 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 7 月 7 日召开 2025 年第一次临时股东大会，审议通过了《关于公司董事会换届选举第 六届董事会独立董事的议案》，选举吴昌明先生为公司独立董事，任期自股东大 会审议通过之日起三年。 截至公司 2025 年第一次临时股东大会通知发出之日，吴昌明先生尚未取得 独立董事资格证书。根据深圳证券交易所的相关规定，吴昌明先生已书面承诺参 加最近一次独立董事培训并取得深圳证券交易所认可的独立董事资格证书。 近日，公司董事会收到吴昌明先生的通知，吴昌明先生已按规定参加深圳证 券交易所举办的上市公司独立董事任前培训（线上），并取得了由深圳证券交易 所创业企业培训中心颁发的《上市公司独立董事培训证明》。 ...