Group 1 - The company held its first extraordinary general meeting of shareholders on September 16, 2025, with no resolutions being rejected [2][4][6] - The meeting was conducted in compliance with the Company Law and the company's articles of association, utilizing both on-site and online voting methods [2][3] - All current directors and supervisors attended the meeting, ensuring a quorum was met [3] Group 2 - The company approved the proposal to abolish the supervisory board and amend the articles of association [4][6] - The company also approved the revision of certain governance systems [4][6] Group 3 - The company announced the appointment of Wang Lixin as the new general manager, effective immediately following the board's approval [15][27] - The company elected Xu Rongfei as the employee representative director, following a democratic election at the employee representative assembly [26][27] Group 4 - The company’s wholly-owned subsidiary plans to purchase a factory from Jiangsu Masheng Biotechnology Co., Ltd., with a total price of RMB 73.8 million, including tax [32][34] - The factory has a building area of 15,855.33 square meters and a land use right area of 37,750.20 square meters [34][40] - The transaction has been approved by the company's board and does not require further shareholder approval [33][36] Group 5 - The acquisition aims to address the company's current production space shortage and future business growth needs [53] - The transaction is expected to have no significant adverse impact on the company's financial status or operating results [53]

（编辑 任世碧） 证券日报网讯 9月16日晚间，宏盛股份发布公告称，公司全资子公司无锡宏盛换热系统有限公司拟购买 江苏马盛生物科技股份有限公司的厂房（含附属设备），房屋建筑面积为15，855.33平方米，国有建设 用地使用权面积为37，750.20平方米，总价款为人民币7，380.00万元（含税价）。本次交易已经公司第 五届董事会第九次会议审议通过，无需提交公司股东大会审议。 ...

Group 1 - The company Hongsheng Co., Ltd. (603090.SH) announced the acquisition of a factory building and associated equipment from MASHENG Bio located in Wuxi, with a total area of 15,855.33 square meters and land use rights covering 37,750.20 square meters [1] - The total purchase price for the assets is RMB 73.80 million, including tax [1] - The funding for the acquisition will come from the company's own funds, aligning with its strategic planning and business needs [1]

证券代码：603090 证券简称：宏盛股份 公告编号：2025-026 无锡宏盛换热器制造股份有限公司 关于董事、总经理调整暨选举职工代表董事的公告 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法律责任。 一、董事/高级管理人员离任情况 因公司内部治理结构调整，王立新先生申请辞去公司副总经理职务，该辞职 报告自送达董事会之日起生效，辞任后王立新先生继续在公司担任董事职务。 | 姓名 | 离任职务 | 离任时 | 间 | | 原定任 | | | 是否继续 在上市公 | 具体职 | 是否存在未 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | 期到期 | | 离任原因 | 司及其控 | 务（如适 | 履行完毕的 | | | | | | | 日 | | | 股子公司 | 用） | 公开承诺 | | | | | | | | | | 任职 | | | | 钮法 | | 2025 | | 年 | 2027 | 年 | 公司内部 | | ...

证券代码：603090 证券简称：宏盛股份 公告编号：2025-027 无锡宏盛换热器制造股份有限公司 关于全资子公司购买厂房的公告 本公司董事会、全体董事及相关股东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法律责任。 重要内容提示： 一、交易概述 （一）本次交易的基本情况 1、本次交易概况 根据公司的战略规划和业务需求，结合当前公司经营情况及未来发展需要，公司全 资子公司无锡宏盛换热系统有限公司拟购买马盛生物位于无锡市滨湖区马山梁乐路8号 的厂房（含附属设备），房屋建筑面积为 15,855.33 平方米，国有建设用地使用权面积 无锡宏盛换热器制造股份有限公司（以下简称"公司"）全资子公司无锡宏盛 换热系统有限公司拟购买江苏马盛生物科技股份有限公司（以下简称"马盛 生物"）的厂房（含附属设备），房屋建筑面积为 15,855.33 平方米，国有建 设用地使用权面积为 37,750.20 平方米，总价款为人民币 7,380.00 万元（含 税价）。 本次交易不构成关联交易。 本次交易不构成重大资产重组。 本次交易已经公司第五届董事会第九次会议审议通过，无需提 ...

本次会议是否有否决议案：无 2025年第一次临时股东大会决议公告 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法律责任。 重要内容提示： 证券代码：603090 证券简称：宏盛股份 公告编号：2025-024 无锡宏盛换热器制造股份有限公司 一、 会议召开和出席情况 (一)股东大会召开的时间：2025 年 9 月 16 日 (二)股东大会召开的地点：无锡市滨湖区马山梁康路 8 号公司会议室 | 1、出席会议的股东和代理人人数 | 77 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 53,374,050 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | 53.3740 | | 份总数的比例（%） | | (四)表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次会议由公司董事会召集，采取现场投票和网络投票相结合的方式召开，现场 会议由公司董事长钮法清先生主持。本次会议的召集、召开及表决方式均符合《公 司法》及《公司章程》的有关规定。 (五)公司董事、监事和董事会 ...

江苏太湖律师事务所 宏盛股份 2025 年第一次临时股东大会法律意见书 JiangSu TaiHu Law Firm 江苏省无锡市太湖西大道 2168 号佳城大厦 411 室 邮编: 214072 电子邮件:shanshiwen@jsthlaw.com 电话 TEL. : 86-510-8589-8601 传真 FAX.: 86-510-8589-8602 4/F, Jiacheng Building, No.2168 West TaiHu Avenue, Wuxi City , 214072, JiangSu, PRC 江苏太湖律师事务所 关于 无锡宏盛换热器制造股份有限公司 2025年第一次临时股东大会 之 法律意见书 2025年9月16日 宏盛股份 2025年第一次临时股东大会法律意见书 江苏太湖律师事务所 江苏太湖律师事务所(以下称"本所")接受贵公司的委托,指派律师(以 下称"本所律师")出席贵公司 2025年第一次临时股东大会(以下称"本次股东 大会"),并依据《中华人民共和国公司法》(以下简称"《公司法》"》、《上 市公司股东会规则》(以下简称"《股东会规则》")、《律师事务所从事证券 法律业务 ...

无锡宏盛换热器制造股份有限公司 第五届董事会第九次会议决议公告 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 证券代码：603090 证券简称：宏盛股份 公告编号：2025-025 无锡宏盛换热器制造股份有限公司（以下简称"公司"）第五届董事会第九 次会议于 2025 年 9 月 16 日在公司会议室以现场表决的方式召开。会议通知已于 2025 年 9 月 16 日通过直接送达、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。应出席会议的董事共 5 名，实际出席会议董事 5 名。会议由公 司董事长钮法清先生主持，公司高级管理人员列席会议。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《关于补选董事会专门委员会委员的议案》； 因公司内部治理结构调整，姚莉女士申请辞去公司第五届董事会董事、战略 委员会委员、审计委员会委员职务，辞任后姚莉女士继续在公司担任其他职务。 公司于 2025 年 9 月 16 日召开职 ...

Company Overview - Hongsheng Co., Ltd. is located in Wuxi, Jiangsu Province, established on December 25, 2000, and listed on August 31, 2016. The company specializes in the research, design, production, and sales of aluminum plate-fin heat exchangers, cryogenic equipment, and related products [1] - The main business revenue composition includes: heat exchangers 90.46%, lithium battery PACK 4.64%, others (supplement) 2.88%, thermal management systems 1.82%, and cryogenic equipment 0.20% [1] Stock Performance - On September 11, Hongsheng shares increased by 5.06%, reaching a price of 47.76 CNY per share, with a trading volume of 351 million CNY and a turnover rate of 7.72%. The total market capitalization is 4.776 billion CNY [1] Shareholder Information - Noan Fund's Noan Multi-Strategy Mixed A (320016) entered the top ten circulating shareholders of Hongsheng Co., holding 433,000 shares, which accounts for 0.43% of the circulating shares. The estimated floating profit today is approximately 995,900 CNY [2] - Noan Multi-Strategy Mixed A was established on August 9, 2011, with a latest scale of 1.399 billion CNY. Year-to-date return is 60.88%, ranking 331 out of 8175 in its category; the one-year return is 119.28%, ranking 181 out of 7982; and the return since inception is 210.5% [2]

Market Overview - The general equipment sector experienced a decline of 2.54% on September 4, with Newray Materials leading the drop [1] - The Shanghai Composite Index closed at 3765.88, down 1.25%, while the Shenzhen Component Index closed at 12118.7, down 2.83% [1] Top Performers - Tongrun Equipment (002150) saw a significant increase of 10.00%, closing at 15.84 with a trading volume of 90,000 shares and a turnover of 143 million yuan [1] - Meixin Mansen (873833) rose by 9.63%, closing at 26.30 with a trading volume of 108,000 shares and a turnover of 284 million yuan [1] - Other notable gainers include Qianjin Technology (873679) up 7.42%, Hongsheng Co. (603090) up 7.03%, and Duople (301528) up 6.71% [1] Major Decliners - Newray Materials (300260) experienced a sharp decline of 13.42%, closing at 36.71 with a trading volume of 501,500 shares and a turnover of 1.968 billion yuan [2] - Dingtai High-Tech (301377) fell by 13.40%, closing at 64.37 with a trading volume of 106,200 shares and a turnover of 722 million yuan [2] - Other significant losers include Rongyi Precision (873223) down 12.21% and Liou Co. (002131) down 10.00% [2] Capital Flow - The general equipment sector saw a net outflow of 4.183 billion yuan from institutional investors, while retail investors contributed a net inflow of 3.935 billion yuan [2][3] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors increased their positions [2][3] Individual Stock Capital Flow - Aywei Co. (002559) had a net inflow of 94.62 million yuan from institutional investors, but saw outflows from both retail and speculative investors [3] - Zhongnan Culture (002445) also experienced a net inflow of 45.34 million yuan from institutional investors, with outflows from other investor types [3] - Macro trends indicate that institutional investors are cautious, while retail investors are more optimistic about certain stocks [3]