格隆汇11月20日丨通鼎互联(002491.SZ)公布，公司收到吴企创基出具的《股份减持告知函》，获悉其 于2025年8月20日至2025年11月19日通过深圳证券交易所集中竞价和大宗交易方式合计减持公司股份 19,532,000股，占公司总股本的1.5880%。截至本公告披露日，其前述减持计划期限已届满。 ...

格隆汇11月20日丨通鼎互联(002491.SZ)公布，公司收到吴企创基出具的《股份减持告知函》，获悉其 于2025年8月20日至2025年11月19日通过深圳证券交易所集中竞价和大宗交易方式合计减持公司股份 19,532,000股，占公司总股本的1.5880%。截至本公告披露日，其前述减持计划期限已届满。 ...

通鼎互联公告，持股5%以上股东东吴创业投资有限公司－苏州市吴企创基股权投资合伙企业(有限合伙) 减持计划已届满，2025年8月20日至11月19日通过集中竞价减持1229万股，均价5.84元/股，占 0.9992%；通过大宗交易减持724.2万股，均价5.03元/股，占0.5888%；合计减持1953.2万股，占 1.5880%。减持后持股6742.45万股，占5.4817%。 ...

证券代码：002491 证券简称：通鼎互联 公告编号：2025-063 通鼎互联信息股份有限公司 关于持股 5%以上股东减持计划期限届满暨实施情况的公告 公司持股5%以上的股东东吴创业投资有限公司－苏州市吴企创基股权投资合伙企 业(有限合伙)保证向本公司提供的信息内容真实、准确、完整，没有虚假记载、误导性 陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 通鼎互联信息股份有限公司（以下简称"公司"）于2025年7月30日披露了 《关于持股5%以上股东减持股份预披露公告》（公告编号：2025-037），公司 股东东吴创业投资有限公司－苏州市吴企创基股权投资合伙企业（有限合伙）（以 下简称"吴企创基"）计划自公告披露之日起15个交易日后的3个月内，即2025 年8月20日至2025年11月19日，通过证券交易所集中竞价或者大宗交易的方式减 持其持有的公司股份不超过25,590,000股（占公司总股本比例不超过2.08%）。其 中，以集中竞价交易方式减持的，在任意连续90个自然日内，减持股份的总数不 超过公司总股本的1%；以大宗交易方式减持的，在任意连续90个自然日内，减 持股份 ...

Core Viewpoint - Tongding Interconnection's stock price increased by 1.87% on November 17, with a trading volume of 159 million yuan, indicating positive market sentiment towards the company [1]. Financing Summary - On November 17, Tongding Interconnection had a financing buy-in amount of 13.51 million yuan and a financing repayment of 12.70 million yuan, resulting in a net financing buy of 803,600 yuan [1]. - As of November 17, the total financing and securities lending balance for Tongding Interconnection was 203 million yuan, which accounts for 3.05% of its market capitalization, indicating a high level of financing activity compared to the past year [1]. - The company had a securities lending repayment of 1,100 shares and a securities lending sell of 12,300 shares on November 17, with a total sell amount of 67,200 yuan, while the securities lending balance was 133,200 yuan, which is below the 50th percentile of the past year [1]. Business Overview - Tongding Interconnection, established on February 7, 2001, and listed on October 21, 2010, is located in Suzhou, Jiangsu Province. The company specializes in the research, production, and sales of optical fibers, communication cables, and related equipment [1]. - The revenue composition of Tongding Interconnection includes: 46.66% from power cables, 28.83% from communication cables, 9.24% from communication equipment, 7.91% from security business, 5.73% from optical fibers and cables, and 1.64% from other sources [1]. Financial Performance - As of September 30, the number of shareholders for Tongding Interconnection was 83,800, an increase of 4.17% from the previous period, while the average circulating shares per person decreased by 4.00% to 14,037 shares [2]. - For the period from January to September 2025, Tongding Interconnection reported a revenue of 2.446 billion yuan, representing a year-on-year growth of 12.71%. However, the net profit attributable to the parent company was a loss of 65.47 million yuan, a decrease of 906.66% compared to the previous year [2]. Dividend Information - Since its A-share listing, Tongding Interconnection has distributed a total of 467 million yuan in dividends, with no dividends paid in the last three years [3]. Institutional Holdings - As of September 30, 2025, Hong Kong Central Clearing Limited was the third-largest circulating shareholder of Tongding Interconnection, holding 24.51 million shares, an increase of 7.79 million shares from the previous period [3].

Meeting Overview - The fourth extraordinary general meeting of shareholders was held on November 17, 2025, with both on-site and online voting options available [1][2][4] - The meeting was convened by the sixth board of directors and presided over by Chairman Shen Xiaoping [3][5] Attendance - A total of 337 shareholders and authorized representatives attended the meeting, representing 458,266,551 shares, which is 37.2576% of the total voting shares [5] - Among them, 3 shareholders attended the on-site meeting, representing 443,532,493 shares (36.0597%), while 334 shareholders participated via online voting, representing 14,734,058 shares (1.1979%) [5] Proposal Voting Results - The following proposals were approved during the meeting: Proposal 1: Amendment to the Articles of Association - Votes in favor: 457,461,093 shares (99.8242%) - Votes against: 760,258 shares (0.1659%) - Abstentions: 45,200 shares (0.0099%) [7] Proposal 2: Amendment to the Rules of Procedure for Shareholders' Meetings - Votes in favor: 449,717,693 shares (98.1345%) - Votes against: 8,505,358 shares (1.8560%) - Abstentions: 43,500 shares (0.0095%) [10] Proposal 3: Amendment to the Rules of Procedure for Board Meetings - Votes in favor: 449,533,193 shares (98.0943%) - Votes against: 8,514,858 shares (1.8581%) - Abstentions: 218,500 shares (0.0477%) [13] Proposal 4: Amendment to the Fundraising Management System - Votes in favor: 449,529,793 shares (98.0935%) - Votes against: 8,515,158 shares (1.8581%) - Abstentions: 221,600 shares (0.0484%) [15] Proposal 5: Amendment to the Related Party Transaction Management System - Votes in favor: 449,515,693 shares (98.0904%) - Votes against: 8,519,458 shares (1.8591%) - Abstentions: 231,400 shares (0.0505%) [17] Proposal 6: Amendment to the External Guarantee Management System - Votes in favor: 449,504,793 shares (98.0881%) - Votes against: 8,525,858 shares (1.8605%) - Abstentions: 235,900 shares (0.0515%) [19] Proposal 7: Establishment of the Compensation Management System for Directors and Senior Management - Votes in favor: 456,353,393 shares (99.5825%) - Votes against: 1,847,658 shares (0.4032%) - Abstentions: 65,500 shares (0.0143%) [21] Legal Verification - The meeting was witnessed by lawyers from Beijing Dacheng (Nanjing) Law Firm, confirming that the meeting's procedures complied with legal and regulatory requirements [23]

北 京 大 成 （ 南 京 ） 律 师 事 务 所 通鼎互联信息股份有限公司 2025 年第四次临时股东大会的 关 于 法 律 意 见 书 北 京 大 成 （ 南 京 ） 律 师 事 务 所 南京市鼓楼区集慧路 18 号联创科技大厦 A 座 7-11 楼 联系电话：025-83755000 传真：025-83755111 邮编：210036 北京大成（南京）律师事务所关于通鼎互联信息股份有限公司 2025 年第四次临时股东大会的法律意见书 致：通鼎互联信息股份有限公司 根据《中华人民共和国证券法》（以下简称《证券法》）、《中华人民共和国公 司法》（以下简称《公司法》）和中国证券监督管理委员会《上市公司股东会规则 （2025 年修订）》（以下简称《股东会规则》）等法律、法规及规范性文件的要求， 北京大成（南京）律师事务所（以下简称本所）接受通鼎互联信息股份有限公司 （以下简称公司）的委托，指派律师参加公司 2025 年第四次临时股东大会（以 下简称本次股东大会）。 本所声明：本所律师仅对本次股东大会的召集程序、召开程序、出席会议人 员资格、召集人资格、表决程序及表决结果发表法律意见，并不对本次股东大会 所审议的 ...

证券代码：002491 证券简称：通鼎互联 公告编号：2025-062 通鼎互联信息股份有限公司 2025 年第四次临时股东大会决议公告 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。 一、会议召开情况 特别提示： 1、本次股东大会未出现否决议案的情况； 2、本次股东大会未出现变更前次股东大会决议的情况； 1、会议召开时间 （1）现场会议召开时间为：2025 年 11 月 17 日 14:30 （2）网络投票时间为：2025 年 11 月 17 日 其中，通过深圳证券交易所交易系统进行网络投票的具体时间为：2025 年 11 月 17 日 9:15-9:25、9:30-11:30、13:00-15:00；通过深圳证券交易所互联网投 票系统投票的具体时间为：2025 年 11 月 17 日 9:15 至 15:00。 2、会议地点：江苏省苏州市吴江区震泽镇八都经济开发区小平大道8号，通 鼎互联信息股份有限公司，办公楼会议室。 3、会议的召开方式：本次股东大会采取现场投票与网络投票相结合的方式 召开。 4、会议召集人：公司第六届董事会。 5、现场会议主持人：董事长 ...

Core Viewpoint - Tongding Interconnection's stock price has shown fluctuations, with a recent decline of 2.03% and a year-to-date increase of 3.31% [1] Company Overview - Tongding Interconnection Information Co., Ltd. was established on February 7, 2001, and listed on October 21, 2010. The company specializes in the R&D, production, and sales of optical fibers, communication cables, and related products [2] - The revenue composition of the company includes: power cables (46.66%), communication cables (28.83%), communication equipment (9.24%), security business (7.91%), optical fibers and cables (5.73%), and others (1.64%) [2] - The company operates within the communication equipment industry, focusing on communication cables and related accessories, and is involved in sectors such as situational awareness, big data, optical fibers, information security, and 5G [2] Financial Performance - For the period from January to September 2025, Tongding Interconnection achieved a revenue of 2.446 billion yuan, representing a year-on-year growth of 12.71%. However, the net profit attributable to shareholders was -65.47 million yuan, a decrease of 906.66% compared to the previous year [2] - The company has distributed a total of 466 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3] Shareholder Information - As of September 30, 2025, the number of shareholders of Tongding Interconnection increased to 83,800, up by 4.17% from the previous period, with an average of 14,037 shares held per person, a decrease of 4.00% [2] - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 24.51 million shares, an increase of 7.79 million shares from the previous period [3]

Core Insights - Suzhou Tongding New Materials Co., Ltd. has been established with a registered capital of 50 million yuan [1] - The company's business scope includes manufacturing and sales of electronic special materials, non-ferrous metal alloys, and non-ferrous metal rolling processing [1] - Tongding New Materials is wholly owned by Tongding Interconnection (002491) [1]