和段律師事務所 & DUAN 上海段和段律师事务所 关于 江阴市恒润重工股份有限公司 2025 年第二次临时股东会的 法律意见书 1 二〇二五年九月 上海段和段律师事务所 关于江阴市恒润重工股份有限公司 2025 年第二次临时股东会的 法律意见书 致：江阴市恒润重工股份有限公司 上海段和段律师事务所（以下简称"本所"）接受江阴市恒润重工股份有限公 司（以下简称"公司"）的委托，根据《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》"）等现行有效 的法律、行政法规、部门规章、规范性文件（以下简称"法律法规"）以及《江阴 市恒润重工股份有限公司章程》（以下简称"《公司章程》"）的有关规定，指派 本所律师对公司 2025 年第二次临时股东会（以下简称"本次股东会"）进行见证， 并依法出具本法律意见书。 本所及经办律师依据《证券法》《律师事务所从事证券法律业务管理办法》和 《律师事务所证券法律业务执业规则》等规定及本法律意见书出具日以前已经发生 或者存在的事实，严格履行了法定职责，遵循了勤勉尽责和诚实信用原则，进行了 充分的核查验证，保证本法律意见所认定的事实真实、准 ...

证券代码：603985 证券简称：恒润股份 公告编号：2025-083 江阴市恒润重工股份有限公司 2025年第二次临时股东会决议公告 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： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一)股东会召开的时间：2025 年 9 月 29 日 (二)股东会召开的地点：江苏省江阴市周庄镇欧洲工业园 A 区江阴市恒润重工股 份有限公司三楼会议室 本次股东会由公司董事会召集，董事长任君雷先生主持本次股东会，会议采 用现场投票与网络投票相结合的表决方式，会议的召集、召开及表决方式符合《公 司法》等有关法律法规及《公司章程》的规定。 (五)公司董事和董事会秘书的出席情况 1、 公司在任董事7人，出席7人； 2、董事会秘书陈曌先生出席了本次会议；公司高级管理人员出席了本次会议。 (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 384 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股 ...

Core Viewpoint - Hengrun Co., Ltd. has completed a share reduction plan involving significant transactions by its executives and shareholders [1] Group 1: Share Reduction Details - The company received a notification regarding the share reduction results from its shareholder on September 29, 2025 [1] - General Manager Zhou Hongliang reduced his holdings by 1.7147 million shares through block trading from August 4 to August 5, 2025 [1] - From August 25 to September 26, 2025, Zhou further reduced his holdings by 4.4079 million shares through centralized bidding [1] - Jiarun International reduced its holdings by 1.2049 million shares through centralized bidding from September 23 to September 26, 2025 [1] - Zhituo Group reduced its holdings by 0.9131 million shares through centralized bidding during the same period [1] - The share reduction plan has been fully implemented [1]

Core Viewpoint - Hengrun Co., Ltd. (603985.SH) has completed a share reduction plan involving significant transactions by its executives and shareholders [1] Group 1: Share Reduction Details - The general manager, Mr. Zhou Hongliang, reduced his holdings by 1.7147 million shares through block trading from August 4 to August 5, 2025 [1] - From August 25 to September 26, 2025, Mr. Zhou further reduced his holdings by 4.4079 million shares through centralized bidding [1] - Jiarun International reduced its holdings by 1.2049 million shares through centralized bidding from September 23 to September 26, 2025 [1] - Zhitou Group reduced its holdings by 0.9131 million shares during the same period [1] - The share reduction plan has been fully implemented [1]

Core Points - Hengrun Co., Ltd. announced the release of share pledges by shareholder Zhou Hongliang, involving 9,060,000 shares [1] Summary by Category - **Company Announcement** - On September 26, 2025, Hengrun Co., Ltd. received notification from shareholder Zhou Hongliang regarding the release of part of his pledged shares [1]

证券代码：603985 证券简称：恒润股份 公告编号：2025-082 江阴市恒润重工股份有限公司 关于股东部分股份解除质押的公告 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。 江阴市恒润重工股份有限公司董事会 2025 年 9 月 27 日 单位：股 股东名 称 持股数量 持股 比例 （%） 本次解除质 押前累计质 押数量 本次解除质 押后累计质 押数量 占其 所持 股份 比例 （%） 占公 司总 股本 比例 （%） 已质押股份情况 未质押股份情况 已质押股 份中限售 股份数量 已质押股 份中冻结 股份数量 未质押股 份中限售 股份数量 未质押股 份中冻结 股份数量 周洪亮 19,704,000 4.47 19,704,000 10,644,000 54.02 2.41 0 0 0 0 ● 截至 2025 年 9 月 23 日，江阴市恒润重工股份有限公司（以下简称"公 司"）股东周洪亮先生持有公司股份数量为 19,704,000 股，占公司总股本的 4.47%； 本次解除质押后，周洪亮先生累计质押股份数量为 10,644, ...

Group 1 - The core point of the article is that Hengrun Co., Ltd. announced the release of share pledges by shareholder Zhou Hongliang, with significant details on the company's revenue composition and market capitalization [1] Group 2 - As of September 23, 2025, Zhou Hongliang holds approximately 19.7 million shares, accounting for 4.47% of the total share capital of Hengrun Co., Ltd. After the release of the pledge, he has a total of approximately 10.64 million pledged shares, which is 54.02% of his holdings and 2.41% of the company's total share capital [1] - For the fiscal year 2024, the revenue composition of Hengrun Co., Ltd. is as follows: wind power tower flanges account for 37.26%, wind power bearings 16.43%, other businesses 13.34%, computing industry 11.45%, mechanical industry support 11.22%, and other industries 10.27% [1] - As of the time of reporting, Hengrun Co., Ltd. has a market capitalization of 7.6 billion yuan [1]

Group 1 - Hengrun Co., Ltd. experienced a stock price increase of 2.02% on September 26, reaching 17.70 CNY per share, with a trading volume of 1.53 billion CNY and a turnover rate of 1.98%, resulting in a total market capitalization of 78.03 billion CNY [1] - The company has seen a year-to-date stock price increase of 51.54%, with a 12.45% rise over the last five trading days, a 1.50% decline over the last 20 days, and a 16.68% increase over the last 60 days [1] - Hengrun Co., Ltd. has appeared on the "Dragon and Tiger List" three times this year, with the most recent appearance on April 28, where it recorded a net buy of -3.18 million CNY [1] Group 2 - Hengrun Co., Ltd. was established on July 30, 2003, and went public on May 5, 2017, focusing on the research, production, and sales of ring-shaped forgings, forged flanges, and other free forgings [2] - The company's main business revenue composition includes computing products (50.16%), ring-shaped forgings (27.98%), wind power bearings (9.28%), and other segments [2] - As of June 30, 2025, Hengrun Co., Ltd. achieved an operating income of 2.073 billion CNY, representing a year-on-year growth of 223.44%, and a net profit attributable to shareholders of 40.17 million CNY, up 225.67% year-on-year [2] Group 3 - Since its A-share listing, Hengrun Co., Ltd. has distributed a total of 287 million CNY in dividends, with 17.63 million CNY distributed over the past three years [3] - As of June 30, 2025, the number of shareholders in Hengrun Co., Ltd. was 39,600, a decrease of 4.23% from the previous period, with an average of 11,140 circulating shares per person, an increase of 4.42% [2][3] - Hong Kong Central Clearing Limited is the sixth-largest circulating shareholder, holding 5.2372 million shares, an increase of 663,400 shares compared to the previous period [3]

证券代码：603985 证券简称：恒润股份 公告编号：2025-081 江阴市恒润重工股份有限公司 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 9 月 30 日（星期二）至 10 月 14 日（星期二）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 chenzhao@hrflanges.com 进行提问。公司将在说明会上对投资者普遍关注的问 题进行回答。 江阴市恒润重工股份有限公司（以下简称"公司"）已于 2025 年 8 月 23 日发布公司《2025 年半年度报告》，为便于广大投资者更全面深入地了解公司 2025 年半年度经营成果、财务状况，公司计划于 2025 年 10 月 15 日（星期三） 9:00-10:00 举行 2025 年半年度业绩说明会，就投资者关心的问题进行交流。 一、说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2025 年半年度的经营 成果及财务指标的具体情况与投资者进 ...

Market Overview - The wind power equipment sector experienced a decline of 0.49% on September 22, with Xin Qiang Lian leading the drop [1] - The Shanghai Composite Index closed at 3828.58, up 0.22%, while the Shenzhen Component Index closed at 13157.97, up 0.67% [1] Stock Performance - Notable gainers in the wind power equipment sector included Hengrun Co. (603985) with a closing price of 16.24, up 3.18%, and Changyou Technology (301557) at 78.05, up 2.59% [1] - Conversely, Xin Qiang Lian (300850) saw a significant decline of 3.12%, closing at 38.75 [2] Trading Volume and Capital Flow - The total trading volume for the wind power equipment sector indicated a net outflow of 306 million yuan from institutional investors, while retail investors saw a net inflow of 206 million yuan [2] - The trading data showed that major stocks like Daqian Heavy Industry (002487) and Hewei Electric (603063) had varying levels of net capital inflow and outflow [3] Individual Stock Analysis - Daqian Heavy Industry (002487) had a net inflow of 65.14 million yuan from major investors, while retail investors experienced a net outflow of 78.41 million yuan [3] - Hengrun Co. (603985) reported a net inflow of 9.48 million yuan from major investors, but a significant outflow of 35.53 million yuan from retail investors [3]