华润化学材料科技股份有限公司 第二届董事会第二十四次会议决议公告 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、会议召开情况 华润化学材料科技股份有限公司（以下简称"公司"）第二届董事会第二 十四次会议于2025年9月25日以现场及通讯方式在公司总部1201会议室召开， 会议通知已于 2025 年 9 月 20 日以书面及电子邮件的形式向全体董事发出，本 次会议由董事长燕现军先生召集并主持。本次会议应到董事 8 人，实到董事 8 人，其中陈向军先生、王成伟先生、杨士旭先生、傅仁辉先生、朱利民先生、 郭宝华先生 6 位董事以通讯方式出席本次会议，公司高级管理人员、董事会秘 书列席了本次会议。 本次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》的规定。 证券代码：301090 证券简称：华润材料 公告编号：2025-052 二、会议审议情况 经全体董事认真审议，本次会议以记名投票的方式表决通过了相关议案并形 成如下决议： （一）审议通过《关于使用部分闲置募集资金及自有资金进行现金管理的 议案》 经审议，会议同意公司使用不超过人民币 1 ...

Core Insights - On September 15, China Resources Materials experienced a decline of 1.48% with a transaction volume of 37.86 million yuan [1] - The company reported a financing buy-in of 1.37 million yuan and a financing repayment of 2.70 million yuan, resulting in a net financing outflow of 1.33 million yuan on the same day [1] - As of September 15, the total margin trading balance for China Resources Materials was 60.13 million yuan [1] Financing Summary - The financing buy-in for China Resources Materials on September 15 was 1.37 million yuan, with a current financing balance of 59.70 million yuan, representing 0.50% of the circulating market value [1] - The financing balance is below the 10th percentile level over the past year, indicating a low position [1] Securities Lending Summary - On September 15, the company repaid 100 shares in securities lending and sold 300 shares, amounting to a selling value of 2,400 yuan based on the closing price [1] - The remaining securities lending volume was 54,000 shares, with a securities lending balance of 432,000 yuan, which is above the 70th percentile level over the past year, indicating a high position [1] Company Overview - China Resources Chemical Materials Technology Co., Ltd. is located in Changzhou, Jiangsu Province, and was established on July 14, 2003, with its listing date on October 26, 2021 [1] - The company's main business involves the research, development, production, and sales of polyester materials and new materials, with revenue composition being 82.77% from polyester products and 17.23% from raw materials and others [1] Shareholder Information - As of September 10, the number of shareholders for China Resources Materials was 23,300, a decrease of 0.37% from the previous period [2] - The average circulating shares per person increased by 0.37% to 63,510 shares [2] Financial Performance - For the first half of 2025, China Resources Materials reported an operating income of 6.896 billion yuan, a year-on-year decrease of 17.95% [2] - The net profit attributable to the parent company was -121 million yuan, showing a year-on-year increase of 28.96% [2] Dividend Information - Since its A-share listing, China Resources Materials has distributed a total of 253 million yuan in dividends, with 181 million yuan distributed over the past three years [2] Institutional Holdings - As of June 30, 2025, the top ten circulating shareholders included Hong Kong Central Clearing Limited as the fifth largest shareholder with 3.38 million shares, an increase of 1.79 million shares from the previous period [2] - Other notable shareholders include Southern CSI 1000 ETF, Huaxia CSI 1000 ETF, and GF CSI 1000 ETF, all of which increased their holdings [2]

Core Viewpoint - The PU sole industry in China is experiencing significant growth, with the market size expected to reach 1.38 trillion yuan in 2024, a 15% increase year-on-year, and projected to reach 1.8 trillion yuan by 2025 due to rising consumer demand for high-quality products and the rapid development of e-commerce [1][7]. Group 1: Industry Overview - The PU sole is made from polyurethane, offering advantages such as lightweight, durability, and improved performance compared to traditional rubber soles [3][5]. - The industry has evolved through three stages: initial development (1980-1990), rapid expansion (1990-2000), and maturity (2010-present), with China becoming the largest producer and consumer of PU soles globally [4][5]. Group 2: Market Dynamics - The PU sole market is characterized by intense competition, with both international giants like Lubrizol and domestic companies such as Huafeng Chemical and Anli Materials actively participating [9][10]. - The production process involves various methods, including low-pressure and high-pressure casting, which contribute to the quality and performance of the soles [4]. Group 3: Industry Trends - Technological innovation is driving product upgrades, with advancements in materials science leading to enhanced functionality, such as improved wear resistance and adaptability to environmental conditions [10][11]. - There is a growing demand for eco-friendly and sustainable PU sole materials, with companies increasingly focusing on the use of bio-based and recycled materials [11][12]. - The trend towards personalized products is rising, particularly among younger consumers, prompting companies to explore customization options and data-driven design solutions [12].

Core Viewpoint - China Resources Materials announced the appointment of Mr. Li Xiaojun as the secretary of the board of directors, effective from the date he obtained the training certificate from the Shenzhen Stock Exchange [2] Group 1 - The second session of the board of directors will hold its 21st meeting on May 7, 2025, to review the proposal for the appointment of the board secretary [2] - Mr. Li Xiaojun's appointment was approved by the board of directors following a nomination by the chairman and a review by the nomination committee [2] - Mr. Li Xiaojun has obtained the necessary training certification, confirming his qualifications to serve as the board secretary [2]

电子邮箱：crcchem@crcchem.com 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。 华润化学材料科技股份有限公司（以下简称"公司"）于2025年5月7日召开 第二届董事会第二十一次会议，审议通过了《关于聘任公司董事会秘书的议案》， 经公司董事长提名，第二届董事会提名委员会审核通过，董事会同意聘任李小俊 先生担任公司董事会秘书职务，任期与第二届董事会任期一致。鉴于聘任时，李 小俊先生尚未取得深圳证券交易所颁发的《董事会秘书培训证明》，依据深圳证 券交易所的相关规定，在李小俊先生取得相应证书前，为确保公司董事会秘书职 责的有效履行，董事会同意由董事长燕现军先生代行董事会秘书职责，待李小俊 先生通过相关培训并取得相关证书后，董事会秘书的聘任正式生效。具体内容及 李小俊先生的简历详见公司于2025年5月8日在巨潮资讯网（www.cninfo.com.cn） 披露的《关于变更财务总监、董事会秘书的公告》。 近日，李小俊先生已取得深圳证券交易所颁发的上市公司董事会秘书培训证 明，其任职资格符合《深圳证券交易所上市公司自律监管指引第2号——创业板 上市公司规范 ...

Group 1 - The company, China Resources Materials, confirmed on September 8 that it does not produce PLA materials [2]

Group 1 - The company, China Resources Materials (301090.SZ), stated on an interactive platform that it does not produce PLA materials [1]

Core Viewpoint - China Resources Materials (华润材料) announced a share buyback plan, indicating a strategic move to enhance shareholder value and confidence in the company's future performance [1] Group 1: Share Buyback Details - As of August 31, 2025, the company has repurchased a total of 8,177,057 shares [1] - The repurchased shares represent 0.55% of the company's current total share capital [1]

Group 1 - The company, China Resources Materials, announced on September 2 that it has repurchased approximately 8.18 million shares, accounting for 0.55% of its total share capital, through a special securities account via centralized bidding [1] - The highest transaction price for the repurchased shares was 7.98 yuan per share, while the lowest was 6.25 yuan per share, with a total transaction amount of approximately 58.4 million yuan [1] - As of the report, the market capitalization of China Resources Materials is 11.6 billion yuan [1] Group 2 - For the fiscal year 2024, the revenue composition of China Resources Materials is heavily weighted towards the polyester industry, which accounts for 99.92% of total revenue, while other segments contribute only 0.08% [1]

Core Viewpoint - China Resources Materials (301090.SZ) announced a share buyback program, indicating a strategic move to enhance shareholder value through repurchasing shares in the market [1] Summary by Relevant Sections Share Buyback Details - The company has repurchased a total of 8,177,057 shares, which represents 0.55% of its total share capital [1] - The highest transaction price during the buyback was 7.98 CNY per share, while the lowest was 6.25 CNY per share [1] - The total amount spent on the buyback reached 58.4019 million CNY, excluding transaction fees [1]