证券代码：603255 证券简称：鼎际得 公告编号：2025-038 辽宁鼎际得石化股份有限公司 2025 年半年度主要经营数据公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 辽宁鼎际得石化股份有限公司（以下简称"公司"）根据《上海证券交易所上 市公司自律监管指引第 3 号行业信息披露：第十三号——化工》及其他相关要求， 现将 2025 年半年度主要经营数据披露如下： 注 1：公司主要产品为催化剂、抗氧剂单剂和复合助剂，其中复合助剂生产 为物理过程，利用抗氧剂单剂及其他助剂进行配比。 注 2：以上销售金额为不含税金额。 二、主要产品和原材料的价格变动情况 （一）主要产品价格变动情况 | 主要产品 | 年半年度平 2025 | 2024 | 年半年度平 | 变动幅度（%） | | --- | --- | --- | --- | --- | | | 均售价（元/吨） | | 均售价（元/吨） | | | 催化剂 | 505,745.66 | | 435,192.32 | 16.21 | | 抗氧剂单剂 | 20,913.82 ...

Core Viewpoint - The company, Liaoning Dingjide Petrochemical Co., Ltd., is preparing for its 2024 annual shareholders' meeting, focusing on various proposals including the remuneration plans for directors and supervisors, changes in registered capital, and the company's operational performance in 2024 [2][6][20]. Meeting Arrangements - The shareholders' meeting will be held on May 21, 2025, with both on-site and online voting options available [6]. - Attendees must register and present necessary identification documents to participate in the voting process [3][5]. Financial Performance - In 2024, the company reported total operating revenue of RMB 780.75 million, a year-on-year increase of 3.20% [8][20]. - The operating cost was RMB 671.99 million, reflecting a 12.89% increase compared to the previous year [8]. - The net profit attributable to shareholders was a loss of RMB 12.13 million, a significant decline of 119.77% year-on-year [8][20]. Board and Supervisory Committee Activities - The board of directors held multiple meetings throughout 2024, addressing various operational and financial matters, including the approval of stock option plans and financial reports [11][12]. - The supervisory committee conducted regular meetings to oversee the company's compliance with legal and regulatory requirements, ensuring the protection of shareholder interests [14][15]. Governance and Compliance - The company emphasizes adherence to corporate governance standards, with independent directors actively participating in decision-making processes to enhance operational transparency [12][19]. - The supervisory committee reported no violations of laws or regulations by the company's management during the reporting period [15][19]. Future Plans - The company aims to improve its internal governance and operational efficiency in 2025, focusing on sustainable development and enhancing profitability [13][19]. - Plans include continued investment in high-end new materials to strengthen competitive advantages in the market [13].

证券代码：603255 证券简称：鼎际得 公告编号：2025-024 辽宁鼎际得石化股份有限公司 2025 年第一季度主要经营数据公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 辽宁鼎际得石化股份有限公司（以下简称"公司"）根据《上海证券交易所 上市公司自律监管指引第 3 号行业信息披露：第十三号——化工》及相关要求， 现将 2025 年第一季度主要经营数据披露如下： 注 1：公司主要产品为催化剂、抗氧剂单剂和复合助剂，其中复合助剂生产 为物理过程，利用抗氧剂单剂及其他助剂进行配比。 注 2：以上销售金额为不含税金额。 二、主要产品和原材料的价格变动情况 （一）主要产品价格变动情况 | 主要产品 | 2025 年 1-3 月平均 | | 2024 | 年 1-3 | 月平均售 | 变动幅度 | | --- | --- | --- | --- | --- | --- | --- | | | 售价（元/吨） | | | 价（元/吨） | | （%） | | | | 463,338.72 | | | 392,342.84 | ...