关于终止股权转让框架协议 及重新签署框架协议的提示性公告 证券代码：300169 证券简称：天晟新材 公告编号：2025-034 常州天晟新材料集团股份有限公司 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。 特别提示： 1、公司全资子公司天晟香港于 2023 年 12 月与 Unisense Limited 签署了《股 权转让框架协议》，双方未就股权转让事项达成确定合作，经协商，双方同意签 署《终止协议》。 2、公司全资子公司天晟香港于 2025 年 6 月 3 日与李楠、王继杨、曹征签 署了《股权收购框架协议》，拟转让公司二级全资子公司兴岳资本有限公司 100% 股权，双方就本次交易达成初步意向，交易对价等具体事项尚需各方协商确定， 并以最终签署的相关协议为准。兴岳资本有限公司的主要资产为其持有的天晟证 券有限公司 100%的股权，天晟证券主要业务为境外债券承销，其营收规模及利 润均不对公司构成重要影响。本次交易完成后，将会导致公司合并报表范围发生 变化，即公司不再直接或间接持有兴岳资本及其下属子公司天晟证券股权，兴岳 资本及天晟证券将不再纳入公司合并报表 ...

Market Performance - The ChiNext Index rose by 1.37%, closing at 2012.55 points, with a total trading volume of 336.645 billion yuan, an increase of 64.438 billion yuan compared to the previous trading day [1] - Among the tradable ChiNext stocks, 1190 stocks closed higher, with 35 stocks rising over 10%, including Tian Sheng New Materials, Rui Zhi Medicine, and Best Beauty, which all hit the daily limit [1] - The average turnover rate for the ChiNext today was 3.78%, with 41 stocks having a turnover rate exceeding 20% [1] Turnover Rate Analysis - The highest turnover rate was recorded by Xiong Di Technology at 42.90%, closing at 22.08 yuan, with a trading volume of 1.191 billion yuan [4] - Other notable stocks with high turnover rates included Xin Tian Di at 42.35% and Xin Bang Intelligent at 42.03% [4] - In terms of market performance, 28 of the high turnover stocks rose today, while Li He Xing, Zhong Qi Co., and Hong Gong Technology saw declines of 8.59%, 6.85%, and 5.26% respectively [1] Institutional Activity - Among the high turnover stocks, 9 were listed on the Dragon and Tiger List, with 8 stocks showing institutional presence [2] - Four Fang Jing Chuang had one institutional seat with a net purchase of 36.1715 million yuan, while Jiu Sheng Electric had a net purchase of 33.1485 million yuan [2] - The top net purchases by brokerage firms were led by Xiong Di Technology, Xin Guo Du, and Si Fang Jing Chuang, with net purchases of 142 million yuan, 81.6745 million yuan, and 32.7007 million yuan respectively [2] Capital Flow - Among the high turnover stocks, 20 experienced net inflows of main funds, with Si Fang Jing Chuang, La Ka La, and Tian Sheng New Materials seeing net inflows of 661 million yuan, 485 million yuan, and 267 million yuan respectively [3] - Conversely, Zhong Zhou Te Cai, Li He Xing, and Xin Han New Materials had significant net outflows of 174 million yuan, 84.0134 million yuan, and 56.5914 million yuan respectively [3] Earnings Forecast - Only one high turnover stock announced its performance forecast for the first half of the year [4]

Market Overview - The Shanghai Composite Index closed at 3364.94 points, above the annual line, with a gain of 0.75% [1] - The total trading volume of A-shares reached 967.73 billion yuan [1] Stocks Breaking Annual Line - A total of 207 A-shares have surpassed the annual line today [1] - Notable stocks with significant deviation rates include: - Tian Sheng New Materials (18.00%) - Guang Li Wei (14.33%) - Wan Ma Technology (12.38%) [1] Stock Performance Data - The following stocks showed notable performance: - Tian Sheng New Materials: +20.06% with a turnover rate of 32.15% [1] - Guang Li Wei: +20.01% with a turnover rate of 16.24% [1] - Wan Ma Technology: +19.99% with a turnover rate of 18.57% [1] - Other stocks with lower deviation rates include: - Xin Bao Co., Tianjin Port, and Ju Fei Optoelectronics, which just crossed the annual line [1]

上海市徐汇区淮海中路 1010 号嘉华中心 45 层 邮编：200031 电话：(86-21) 5404 9930 传真：(86-21) 5404 9931 北京市竞天公诚律师事务所上海分所 关于常州天晟新材料集团股份有限公司 2024 年年度股东大会的 法律意见书 致：常州天晟新材料集团股份有限公司（贵公司） 北京市竞天公诚律师事务所上海分所（以下简称"本所"）接受贵公司的委 托，指派律师出席并见证贵公司 2024 年年度股东大会（以下简称"本次会议"）。 本所律师根据《中华人民共和国公司法》（以下简称《公司法》）、《中华 人民共和国证券法》（以下简称《证券法》）、《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管理办法》（以下简称 《证券法律业务管理办法》）、《律师事务所证券法律业务执业规则（试行）》 （以下简称《证券法律业务执业规则》）等相关法律、行政法规、规章、规范性 文件及《常州天晟新材料集团股份有限公司章程》（以下简称《公司章程》）的 规定，就本次会议的召集与召开程序、召集人资格、出席会议人员资格、会议表 决程序及表决结果等事宜，出具本法律意见书。 对本法律意见书的 ...

证券代码：300169 证券简称：天晟新材 公告编号：2025-033 常州天晟新材料集团股份有限公司 2024 年年度股东大会决议公告 本公司及其董事会全体人员保证信息披露的内容真实、准确和完整，没有 虚假记载、误导性陈述或者重大遗漏。 特别提示： 1、本次股东大会无增加、变更、否决提案的情况； 2、本次股东大会不涉及变更前次股东大会决议的情况； 3、本次股东大会以现场表决与网络投票相结合的方式召开。 一、会议召开和出席情况 1、会议召开方式：现场表决与网络投票相结合的方式 2、会议召开地点：常州市天宁经济开发区龙锦路 508 号常州天晟新材料集 团股份有限公司 106 会议室 3、会议召开时间： ①现场会议时间：2025 年 5 月 22 日（星期四）下午 2：30 ②网络投票时间：通过深圳证券交易所系统进行网络投票的时间为 2025 年 5 月 22 日的交易时间，即 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 5 月 22 日 9:15-15:00 的任意时间。 4、召集人：常州天晟新材料集团股份有限公司董事会 5 ...

Group 1: Company Development Strategy - The company adheres to a core development strategy of "technological innovation" and "market-first" approach, strictly following national industrial policy directions with a focus on green and low-carbon principles [1] - Continuous deepening of strategic layout in key material fields, emphasizing breakthroughs in new functional materials research and high-precision film preparation [2] - Commitment to driving high-tech research and application innovation in the new materials field, aiming to overcome core technology bottlenecks [2] Group 2: Business and Product Overview - The company’s product range includes soft foaming materials, structural foam materials, and functional component products, with ongoing development of new functional materials [2] - Focus on high-performance, environmentally friendly, and cost-effective products, enhancing competitiveness through superior product performance and comprehensive solutions [2] - Key product areas include: - Functional polymer components, particularly in new energy vehicles, home appliances, and construction machinery [2] - Optical functional adhesive tapes and precision coating products widely used in 3C electronics, home appliances, automotive, and medical industries [2] - Soft foaming materials aimed at increasing development and sales of mid-to-high-end rubber and plastic new products [2] - Structural foam materials with plans to expand business in non-wind turbine blade sectors [2]

常州天晟新材料集团股份有限公司 关于召开 2024 年年度股东大会的提示性公告 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。 常州天晟新材料集团股份有限公司（以下简称"公司"）已于 2025 年 4 月 29 日在中国证监会指定创业板信息披露网站发布了《关于召开 2024 年年度股东 大会的通知》，本次股东大会将采取现场表决与网络投票相结合的方式，根据相 关规定，现将股东大会的有关事项再次提示如下： 一、召开会议基本情况 1、股东大会的届次：2024 年年度股东大会 证券代码：300169 证券简称：天晟新材 公告编号：2025-031 2、股东大会的召集人：公司第六届董事会。2025 年 4 月 28 日，公司第六 届董事会第十二次会议审议通过了《关于召开 2024 年年度股东大会的议案》。 3、会议召开的合法、合规性：本次股东大会会议的召开符合有关法律、行 政法规、部门规章、规范性文件和《公司章程》的有关规定。 4、会议召开时间： ①现场会议召开时间：2025 年 5 月 22 日（星期四）下午 2：30 ②网络投票时间：本次股东大会将通过深圳证券交易所 ...

证券代码：300169 证券简称：天晟新材 公告编号：2025-030 常州天晟新材料集团股份有限公司 关于重大诉讼事项的公告 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。 重要提示： 1、本次案件所处的诉讼阶段：法院已受理，尚未开庭。 2、公司所处的当事人地位：被告。 3、涉案的金额：4,365 万元。 4、对公司损益产生的影响：目前案件尚未开庭审理，其结果具有不确定性， 公司目前暂时无法合理估计其对公司本期利润和期后利润的可能影响。公司将持 续跟进案件进展，依据会计准则的要求和届时的实际情况及时进行相应的会计处 理，具体以公司经审计的财务报告为准。公司将及时履行信息披露义务，敬请投 资者注意投资风险。 常州天晟新材料集团股份有限公司（以下简称"公司"或"天晟新材"）与 中铁高新工业股份有限公司（以下简称"中铁工业"）于 2018 年 1 月 8 日合资 设立中铁轨道交通装备有限公司（以下简称"中铁轨道"），初始注册资本人民 币 9,000 万元，中铁工业持股比例为 55%，认缴出资和实缴出资为人民币 4,950 万元，天晟新材持股比例 45%，认缴出资和 ...

Core Viewpoint - The company held an online performance briefing for 2024, addressing investor concerns regarding operational status and development strategies [1] Group 1: Financial Performance - The company experienced a slight decline in sales revenue due to product structure upgrades and strategic adjustments in some subsidiaries, although gross profit improved and losses significantly narrowed [2] - The main reasons for losses include high financial expenses, with annual interest costs amounting to 39.68 million yuan, and the restructuring of certain subsidiaries [2] - The company has fully recognized goodwill impairment and plans no profit distribution for 2024 due to negative distributable profits [3] Group 2: Operational Adjustments - Land acquisition has positively impacted the company's cash flow, with payments received in installments, helping to reduce interest-bearing liabilities and optimize asset operational efficiency [3] - The company aims to reverse the revenue decline by optimizing product structure, expanding market channels, and enhancing cost control [3] Group 3: Strategic Initiatives - The company adheres to a strategy of "technological innovation" and "market-first," focusing on key material layouts, core technology breakthroughs, and market application expansion [3] - Recent developments include the creation of several mid-to-high-end rubber soft foam materials and functional rubber components to meet diverse industry needs [3] - Research and development expenses have decreased year-on-year due to reduced material input, but the company maintains a stable R&D team and emphasizes investment efficiency [3] Group 4: Subsidiary Management - The company continues to have actual control over Tian Sheng Securities Co., Ltd., with no further disclosures regarding the transfer of this subsidiary [4]