Group 1 - The company Tian Tie Technology announced a donation of 1.5 million yuan to the Zhejiang University Education Foundation [1] - The donation aims to support the teaching, research, and discipline development at Zhejiang University [1]

Core Viewpoint - Tian Tie Technology (300587.SZ) has donated 1.5 million yuan to Zhejiang University Education Foundation to support the development of education and high-quality talent cultivation [1] Group 1 - The donation aims to enhance teaching, research, and discipline development at Zhejiang University [1] - Funds will be allocated for student and faculty overseas exchanges, scholarships, and teaching awards [1] - The contribution is part of the company's commitment to support educational infrastructure and development initiatives [1]

Core Viewpoint - Tian Tie Technology (300587.SZ) has announced a donation of 1.5 million yuan to Zhejiang University Education Foundation to support the development of education and high-quality talent cultivation [1] Group 1 - The donation aims to enhance teaching and research, discipline development, and facilitate international exchanges for faculty and students [1] - Funds will also be allocated for scholarships, teaching awards, and other related school construction and development initiatives [1]

Core Viewpoint - Tian Tie Technology (300587.SZ) has announced a donation of 1.5 million yuan to Zhejiang University Education Foundation to support the development of education and high-quality talent cultivation [1] Group 1 - The donation aims to enhance teaching and research, discipline development, and facilitate international exchanges for faculty and students [1] - Funds will also be allocated for scholarships, teaching awards, and other related school construction and development initiatives [1]

一、捐赠事项概述 证券代码：300587 证券简称：天铁科技 公告编号：2025-103 浙江天铁科技股份有限公司 关于对外捐赠的公告 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。 浙江天铁科技股份有限公司（以下简称"公司"）于 2025 年 11 月 21 日召 开第五届董事会第十八次会议，审议通过了《关于对外捐赠的议案》，具体情况 如下： 统一社会信用代码：53100000500020171G 法定代表人：任少波 注册资本：5000 万元 成立日期：2006 年 7 月 27 日 为了支持浙江大学教育事业的发展，更好地培养一流高素质人才，公司以自 有资金向浙江大学教育基金会捐赠 150 万元，用于支持浙江大学教学科研及学科 发展、师生出国交流、奖学金、奖教金及其他学校建设和发展相关事项等。 根据《公司授权管理制度》，本次捐赠事项在公司董事会权限范围内，无需 提交股东会审议。本次对外捐赠不涉及关联交易，也不构成《上市公司重大资产 重组管理办法》规定的重大资产重组情况。 二、捐赠对象基本情况 名称：浙江大学教育基金会 业务范围：支持浙江大学教学科研设施建设， ...

证券代码：300587 证券简称：天铁科技 公告编号：2025-102 浙江天铁科技股份有限公司 第五届董事会第十八次会议决议公告 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、董事会会议召开情况 1、本次董事会由董事长许孔斌先生召集，会议通知于 2025 年 11 月 18 日通 过电话、现场送达形式送达至各位董事，董事会会议通知中包括会议的相关材料， 同时列明了会议的召开时间、地点、内容和方式。 2、本次董事会于 2025 年 11 月 21 日在公司四楼会议室召开，以通讯会议的 形式召开，以记名的方式进行表决。 5、本次会议的召集、召开和表决程序符合《中华人民共和国公司法》等法 律、法规和《公司章程》的有关规定。 二、董事会会议审议情况 经与会董事投票表决，审议通过了如下决议： 1、审议通过《关于对外捐赠的议案》 《关于对外捐赠的公告》，具体内容详见同日刊登在中国证监会指定的创业 板信息披露网站的相关公告。 表决结果：7 票同意，0 票反对，0 票弃权。 三、备查文件 1、浙江天铁科技股份有限公司第五届董事会第十八次会议决议。 特此公告 浙江天铁科 ...

Core Viewpoint - Tian Tie Technology's stock has experienced fluctuations, with a year-to-date increase of 67.09%, but recent declines in the short term indicate potential volatility in the market [1][2]. Financial Performance - For the period from January to September 2025, Tian Tie Technology reported a revenue of 1.232 billion yuan, representing a year-on-year decrease of 30.69% [2]. - The company recorded a net profit attributable to shareholders of -57.9958 million yuan, a significant decline of 340.02% compared to the previous year [2]. Shareholder Information - As of September 30, 2025, the number of shareholders for Tian Tie Technology was 22,400, a decrease of 11.26% from the previous period [2]. - The average number of circulating shares per shareholder increased by 15.98% to 46,993 shares [2]. Dividend Distribution - Since its A-share listing, Tian Tie Technology has distributed a total of 234 million yuan in dividends, with 67.2959 million yuan distributed over the past three years [3]. Institutional Holdings - As of September 30, 2025, Hong Kong Central Clearing Limited was the sixth-largest circulating shareholder, holding 11.9493 million shares as a new shareholder [3].

Market Overview - The rubber sector increased by 2.34% on November 17, with Kexin Innovation leading the gains [1] - The Shanghai Composite Index closed at 3972.03, down 0.46%, while the Shenzhen Component Index closed at 13202.0, down 0.11% [1] Key Performers in Rubber Sector - Kexin Innovation (300731) closed at 47.90, up 8.40%, with a trading volume of 175,500 shares and a transaction value of 828 million [1] - Litong Technology (920225) closed at 46.30, up 6.19%, with a trading volume of 94,200 shares [1] - Tiantie Technology (300587) closed at 8.02, up 5.53%, with a trading volume of 524,600 shares and a transaction value of 414 million [1] - Yuanchang New Materials (301300) closed at 47.10, up 5.11%, with a trading volume of 158,200 shares and a transaction value of 267 million [1] - Heimao Co. (002068) closed at 11.12, up 4.71%, with a trading volume of 608,700 shares and a transaction value of 682 million [1] Fund Flow Analysis - The rubber sector saw a net inflow of 142 million from institutional investors, while retail investors experienced a net inflow of 55.86 million [2] - Retail funds showed a net outflow of 198 million, indicating a mixed sentiment among different investor types [2] Individual Stock Fund Flow - Heimao Co. (002068) had a net inflow of 56.24 million from institutional investors, while retail investors had a net outflow of 5.97 million [3] - Kexin Innovation (300731) experienced a net inflow of 30.32 million from institutional investors, with retail investors showing a net outflow of 3.65 million [3] - Tiantie Technology (300587) had a net inflow of 29.78 million from institutional investors, while retail investors had a net outflow of 20.93 million [3]

Group 1 - Tian Tie Technology's stock increased by 5% to 7.98 CNY per share, with a trading volume of 1.57 billion CNY and a turnover rate of 1.94%, resulting in a total market capitalization of 10.36 billion CNY [1] - The company, Zhejiang Tian Tie Technology Co., Ltd., was established on December 26, 2003, and went public on January 5, 2017. Its main business involves the research, production, and sales of rubber products for rail engineering [1] - The revenue composition of Tian Tie Technology includes: other products (36.90%), rubber products for rail engineering (27.35%), lithium series products (25.99%), and other supplementary products (9.76%) [1] Group 2 - Zhonghai Fund has a significant holding in Tian Tie Technology, with the Zhonghai Energy Strategy Mixed Fund (398021) holding 3.71 million shares, accounting for 3.29% of the fund's net value, ranking as the tenth largest holding [2] - The Zhonghai Energy Strategy Mixed Fund has a total size of 999.5 million CNY and has achieved a return of 44.05% year-to-date, ranking 1350 out of 8213 in its category [2] - The fund manager, Yao Chenxi, has been in position for 10 years and 218 days, with the fund's best return during his tenure being 89.22% and the worst being -35.91% [2]

Core Viewpoint - The company is actively collaborating with other battery cell manufacturers to develop solid-state lithium metal anode materials and is expanding its customer base in the industry [1] Group 1 - The company is responding to investor inquiries by confirming its commitment to support the research and development of solid-state lithium metal anode materials [1] - The company is closely monitoring the R&D activities of downstream industry players [1] - The company aims to establish partnerships with other solid-state battery manufacturers when there is a demand for mass production from customers [1]