Trading Information - On October 10, 2025, Tongyu New Materials (301630) closed at 195.44 yuan, down 3.43%, with a turnover rate of 10.51%, a trading volume of 10,500 lots, and a transaction amount of 208 million yuan [1]. - On the same day, the net outflow of main funds was 23.26 million yuan, while retail investors saw a net inflow of 23.17 million yuan [3]. Company Announcement - Tongyu New Materials (Guangdong) Co., Ltd. completed the industrial and commercial change registration and obtained a new business license after holding board and shareholder meetings to approve changes in registered capital, company type, and business scope [1]. - The registered capital increased from 30 million yuan to 40 million yuan, and the company type changed from "non-listed, natural person investment or control" to "listed, natural person investment or control" [1][3]. - The business scope was adjusted to include a new license for "production of hazardous chemicals" [1].

Core Viewpoint - The company has completed the registration changes and obtained a new business license following the approval of significant amendments to its capital structure, company type, and operational scope [1] Group 1 - The company held its second board meeting and second supervisory board meeting on August 24, 2025, and convened its first extraordinary shareholders' meeting on September 16, 2025 [1] - The meetings approved the proposal to change the company's registered capital, type, operational scope, and to amend the Articles of Association [1] - The company has completed the business registration changes and the filing of the amended Articles of Association, receiving a new business license from the Zhaoqing Market Supervision Administration [1]

Core Viewpoint - The company has completed the registration changes and obtained a new business license following the approval of significant amendments to its capital structure, company type, and operational scope [1] Group 1 - The company held its second board meeting and second supervisory board meeting on August 24, 2025, and convened its first extraordinary shareholders' meeting on September 16, 2025 [1] - The meetings approved the proposal to change the company's registered capital, type, operational scope, and to amend the Articles of Association [1] - The company has completed the business registration changes and the filing of the amended Articles of Association, receiving a new business license from the Zhaoqing Market Supervision Administration [1]

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。 证券代码：301630 证券简称：同宇新材 公告编号：2025-018 同宇新材料（广东）股份有限公司 关于完成工商变更登记并换发营业执照的公告 同宇新材料（广东）股份有限公司（以下简称"公司"）于 2025 年 8 月 24 日召开了第二届董事会第四次会议、第二届监事会第三次会议，并于 2025 年 9 月 16 日召开了 2025 年第一次临时股东大会，上述会议分别审议通过了《关于变 更公司注册资本、公司类型、经营范围、修订〈公司章程〉并办理工商变更登记 的议案》，具体内容详见公司在巨潮资讯网（www.cninfo.com.cn）披露的相关 公告。 近日，公司完成了工商变更登记及《公司章程》备案手续，并取得肇庆市市 场监督管理局换发的《营业执照》。具体变更信息如下： 1 变更事项 变更前 变更后 注册资本 人民币叁仟万元 人民币肆仟万元 公司类型 股份有限公司（非上市、自 然人投资或控股） 股份有限公司（上市、自然人投资或控股） 经营范围 研发、生产、销售：电子专用 材料、工程塑料及合成树脂、 化学原料、化工 ...

证券代码：301630 证券简称：同宇新材 公告编号：2025-017 同宇新材料（广东）股份有限公司 关于募集资金使用完毕并注销募集资金专户的公告 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。 1 三、募集资金使用完毕及募集资金专户注销情况 公司本次注销的募集资金专户信息如下： | 开户主体 | 开户银行 | 银行账号 | 账户状态 | | --- | --- | --- | --- | | 同宇新材料（广东） | 中信银行股份有限公司 | 8110901012101872519 | 已注销 | | 股份有限公司 | 肇庆四会支行 | | | | 江西同宇新材料有限 | 中国工商银行股份有限 | 4000103829101056202 | 已注销 | | 公司 | 公司深圳民治支行 | | | | 江西同宇新材料有限 | 上海浦东发展银行股份 | 26810078801900001823 | 已注销 | | 公司 | 有限公司肇庆分行 | | | 截至本公告披露日，公司在募集资金专户所存放的募集资金已按照规定用途 全部使用完毕，为减少管理成本，公司对上述募 ...

Core Viewpoint - The company, Tongyu New Materials (301630.SZ), announced adjustments to its fundraising project for the annual production of 200,000 tons of electronic resin, reducing the planned investment from 120 million yuan to approximately 67.83 million yuan due to lower-than-expected net fundraising [1] Group 1: Project Investment Adjustments - The company plans to replace 67.83 million yuan of the original fundraising amount with self-raised funds, as the actual net fundraising was only 76.04 million yuan, which is below the initial total investment plan [1] - As of August 31, 2025, the project has already utilized 76.63 million yuan in self-raised funds, accounting for 51.09% of the total planned investment [1] Group 2: Changes in Funding Allocation - The funding for the supplementary working capital project has been adjusted from 10 million yuan to approximately 8.21 million yuan [1]

Core Viewpoint - The company, Tongyu New Materials (301630), announced the appointment of Mr. Zhang Xing as the new Vice General Manager [1] Group 1 - The board of directors of Tongyu New Materials approved the hiring of Mr. Zhang Xing [1]

Core Points - The company, Tongyu New Materials, announced on September 23 that it will hold its second board meeting on September 20, 2025, to approve a proposal for using raised funds to replace self-raised funds previously invested in fundraising projects [2] Summary by Category - **Company Announcement** - Tongyu New Materials plans to use 678.308 million yuan (67,830.80 thousand) of raised funds to replace self-raised funds that were previously invested in fundraising projects [2]

Core Viewpoint - The company announced an adjustment to the amount of funds to be invested in its initial public offering fundraising projects during the second board meeting scheduled for September 20, 2025 [2] Group 1 - The company will hold its second board meeting on September 20, 2025, to review the proposal regarding the adjustment of the fundraising investment project [2] - The adjustment pertains to the amount of funds intended for investment in the company's initial public offering fundraising projects [2]

Group 1 - The company, Tongyu New Materials, announced the appointment of Mr. Zhang Xing as the new Deputy General Manager, following a nomination by the General Manager and approval by the Board of Directors [1] - The announcement highlights the company's ongoing management changes and strategic direction [1] Group 2 - A national large-scale procurement has drawn significant attention from the industry due to concerns over low bidding prices, prompting companies to provide clear explanations for their bids [1] - This situation indicates a heightened scrutiny in the procurement process, affecting how companies approach bidding strategies [1]