辽宁鼎际得石化股份有限公司 2024 年度独立董事述职情况报告 (吉瑞) 2024 年,本人作为辽宁鼎际得石化股份有限公司 (以下简称"公司")的独立 董事,严格按照《中国人民共和国公司法》(以下简称"《公司法》")、《中国人民 共和国证券法》(以下简称"《证券法》")、《上海证券交易所股票上市规则》《上市 公司独立董事管理办法》等法律、法规和《辽宁鼎际得石化股份有限公司章程》(以 下简称"《公司章程》")、《辽宁鼎际得石化股份有限公司独立董事工作细则》(以 下简称"《独立董事工作细则》")等制度的规定,勤勉、尽责、忠实地履行职责, 及时详细了解公司各项运营情况,积极参加公司召开的相关会议,认真审议公司董 事会及相关专门委员会各项议案；同时秉承客观、独立、公正的立场，充分发挥独 立董事的作用,并对相关事项发表独立意见,切实维护公司整体利益以及全体股东 的合法权益。现就 2024 年度（以下简称"报告期内"）履职情况做如下汇报: 一、独立董事的基本情况 1、个人工作履历、专业背景以及兼职情况 吉瑞:男,1978年10月生,博士学历,上海国家会计学院会计学副教授,2023 年 12月至今,担任浙江泰坦股份有限公司 ...

2024 年度独立董事述职情况报告 (郭杨龙) 2024 年,本人作为辽宁鼎际得石化股份有限公司(以下简称"公司")的独立 董事,严格按照《中国人民共和国公司法》(以下简称"《公司法》")、《中国人民 共和国证券法》(以下简称"《证券法》")、《上海证券交易所股票上市规则》《上市 公司独立董事管理办法》等法律、法规和《辽宁鼎际得石化股份有限公司章程》(以 下简称"《公司章程》")、《辽宁鼎际得石化股份有限公司独立董事工作细则》(以 下简称"《独立董事工作细则》")等制度的规定,勤勉、尽责、忠实地履行职责, 及时详细了解公司各项运营情况,积极参加公司召开的相关会议,认真审议公司董 事会及相关专门委员会各项议案;同时秉承客观、独立、公正的立场,充分发挥独 立董事的作用,并对相关事项发表独立意见,切实维护公司整体利益以及全体股东 的合法权益。现就 2024年度(以下简称"报告期内")履职情况做如下汇报: 一、独立董事的基本情况 1、个人工作履历、专业背景以及兼职情况 本人郭杨龙,男,1970年2月生,博士学历。1998年7月至今,历任华东理 工大学工业催化研究所副所长、所长;2003年5月至2004年2月,在法国国 ...

2024 年,本人作为辽宁鼎际得石化股份有限公司(以下简称"公司")的独立 董事,严格按照《中国人民共和国公司法》(以下简称"《公司法》")、《中国人民 共和国证券法》(以下简称"《证券法》")、《上海证券交易所股票上市规则》《上市 公司独立董事管理办法》等法律、法规和《辽宁鼎际得石化股份有限公司章程》(以 下简称"《公司章程》")、《辽宁鼎际得石化股份有限公司独立董事工作细则》(以 下简称"《独立董事工作细则》")等制度的规定,勤勉、尽责、忠实地履行职责, 及时详细了解公司各项运营情况,积极参加公司召开的相关会议,认真审议公司董 事会及相关专门委员会各项议案;同时秉承客观、独立、公正的立场,充分发挥独 立董事的作用,并对相关事项发表独立意见,切实维护公司整体利益以及全体股东 的合法权益。现就 2024 年度（以下简称"报告期内"）履职情况做如下汇报: 辽宁鼎际得石化股份有限公司 2024 年度独立董事述职情况报告 (赵留彦) 一、独立董事的基本情况 1、个人工作履历、专业背景以及兼职情况 本人赵留彦,1979年 2 月生,北京大学教授,博士研究生学历,经济学博士 学位。2006年 8 月至今,任职于北京大学 ...

Financial Performance - The company's operating revenue for Q1 2025 was ¥199,555,689.13, representing a 9.26% increase compared to ¥182,636,629.03 in the same period last year[4] - The net profit attributable to shareholders was -¥3,370,444.86, a decrease of 180.13% from ¥4,206,249.42 in the previous year[4] - The basic earnings per share for the period was -¥0.03, down 200.00% from ¥0.03 in the same period last year[5] - The company reported a significant decline in net profit excluding non-recurring gains and losses, which was -¥5,358,447.73, a decrease of 268.54% from ¥3,179,329.32 in the same period last year[4] - The net profit for Q1 2025 was a loss of ¥3,482,693.24, compared to a net profit of ¥4,170,453.11 in Q1 2024, indicating a significant decline[21] - The basic and diluted earnings per share for Q1 2025 were both -¥0.03, compared to ¥0.03 in Q1 2024[21] Assets and Liabilities - Total assets at the end of the reporting period reached ¥5,359,663,561.87, an increase of 31.36% from ¥4,080,087,430.68 at the end of the previous year[5] - Current assets as of March 31, 2025, totaled RMB 1,370,982,539.91, up from RMB 1,148,478,961.62 as of December 31, 2024, indicating an increase of about 19.4%[14] - Total liabilities as of March 31, 2025, amounted to RMB 3,290,482,244.88, up from RMB 2,042,273,050.03, representing an increase of approximately 61.1%[16] - Non-current assets increased to RMB 3,988,681,021.96 from RMB 2,931,608,469.06, indicating a growth of about 36.0%[15] - The company's total assets reached RMB 5,359,663,561.87, compared to RMB 4,080,087,430.68, marking an increase of about 31.4%[15] Cash Flow - The net cash flow from operating activities was -¥13,657,754.52, showing an improvement of 14.40% compared to -¥15,955,780.95 in the previous year[4] - The cash flow from operating activities for Q1 2025 was a net outflow of ¥13,657,754.52, an improvement from a net outflow of ¥15,955,780.95 in Q1 2024[24] - The company reported cash inflow from financing activities of ¥2,367,661,317.75 in Q1 2025, a substantial increase compared to ¥251,231,363.55 in Q1 2024[25] - The cash and cash equivalents at the end of Q1 2025 stood at ¥223,984,482.42, down from ¥410,384,164.39 at the end of Q1 2024[25] Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 4,949[9] - The largest shareholder, Yingkou Dingjide Industrial Development Co., Ltd., holds 42.55% of the shares[9] Operating Costs and Expenses - Total operating costs increased to ¥208,300,646.90 in Q1 2025 from ¥177,276,129.00 in Q1 2024, reflecting a rise of about 17.53%[20] - Research and development expenses for Q1 2025 were ¥4,306,465.48, slightly decreased from ¥4,360,424.93 in Q1 2024[20] - The company incurred a financial expense of ¥943,095.56 in Q1 2025, compared to a financial income of ¥189,982.42 in Q1 2024[20] - The company experienced a significant increase in sales expenses, which rose to ¥4,077,879.27 in Q1 2025 from ¥2,617,477.20 in Q1 2024, marking a growth of approximately 55.83%[20] Government Support - The company received government subsidies amounting to ¥417,000.00 during the reporting period[6]

Financial Performance - The company's consolidated net profit attributable to shareholders for the year ended December 31, 2024, was -12,132,069.28 yuan, indicating a loss for the fiscal year [6]. - Due to the operating loss in 2024, the company plans not to distribute cash dividends or implement any form of profit distribution, including capital reserve transfers to increase share capital [6]. - The net profit attributable to shareholders for 2024 was -¥12,132,069.28, a significant decrease of 119.77% from ¥61,364,273.07 in 2023 [23]. - The net profit after deducting non-recurring gains and losses was -¥12,146,418.02, down 120.29% from ¥59,864,148.73 in 2023 [23]. - The basic earnings per share (EPS) decreased by 119.57% to -0.09 CNY in 2024 compared to 0.46 CNY in 2023 [25]. - The weighted average return on equity (ROE) fell to -0.76% in 2024 from 3.96% in 2023, indicating a substantial decrease in profitability [25]. - The company reported a net loss of 22,889,068.55 CNY in Q4 2024, following a net profit of 5,439,719.91 CNY in Q3 2024 [28]. Revenue and Growth - The company's operating revenue for 2024 reached ¥780,751,557.18, representing a 3.20% increase compared to ¥756,569,200.96 in 2023 [23]. - The revenue from core business activities, excluding non-operating income, was ¥780,262,922.97, reflecting a 3.13% increase from ¥756,565,763.79 in 2023 [23]. - The company achieved operating revenue of ¥780,751,557.18, a year-on-year increase of 3.2%, while net profit attributable to shareholders was -¥12,132,069.28, a decline of 119.77% compared to the previous year [36]. - The company expects significant growth in sales revenue and net profit in 2025 with the launch of POE and α-olefin facilities [52]. Assets and Liabilities - Total assets as of the end of 2024 were ¥4,080,087,430.68, a 99.90% increase from ¥2,041,093,933.92 in 2023 [24]. - The company's net assets attributable to shareholders decreased by 0.82% to ¥1,580,131,866.22 from ¥1,593,222,061.28 in 2023 [24]. - The operating cost increased by 12.89% to ¥671,999,230.46, primarily due to a significant increase in sales order volume [57]. - The company reported a total liability of 81,559,707.50, with a 2.00% increase in current liabilities due to new borrowings and stock repurchases [1]. Research and Development - The company has filed over 10 new invention patents in 2024, with some entering the substantive examination stage [37]. - Research and development expenses rose by 9.03% to ¥17,762,752.77, reflecting the company's commitment to innovation [57]. - The company initiated 10 R&D projects in 2024, including 4 for product performance optimization and 6 for new product development [73]. - The company is investing 50 million in R&D for new technologies aimed at enhancing product efficiency [140]. Market Position and Strategy - The company is one of the few domestic providers of high-performance catalysts and chemical additives for the polymer materials industry, offering specialized and customized products [35]. - The company aims to leverage the POE domestic production wave to achieve significant growth in sectors like photovoltaic film and automotive lightweighting [37]. - The company is focusing on the domestic market for its high-performance catalysts and chemical additives, which have a high technical barrier and concentrated supplier competition [38]. - The company is actively managing raw material price fluctuation risks, aligning operational costs with market trends [107]. Governance and Compliance - The audit report issued by Tianjian Accounting Firm contains a qualified opinion, and the board has provided detailed explanations regarding this matter [5]. - The board of directors has confirmed that there are no violations of decision-making procedures in providing guarantees [9]. - The company has not faced any penalties from securities regulatory authorities in the past three years, indicating a clean compliance record [146]. - The company has established a profit distribution policy, with commitments effective from March 18, 2021 [195]. Environmental Responsibility - The company has implemented an annual environmental monitoring plan, ensuring compliance with national and local pollutant discharge standards [190]. - The company’s emissions of hydrogen chloride gas, non-methane total hydrocarbons, and particulate matter met the limits set by the "Pollutant Discharge Standards for Petrochemical Industry" (GB31571-2015) [187]. - The company has reported no instances of exceeding pollutant discharge standards during the reporting period [182]. - The company is committed to reducing energy consumption and emissions through production process optimization and the use of non-polluting alternative raw materials [121]. Shareholder Engagement - The company has a cash dividend policy that mandates a minimum of 10% of the distributable profits to be distributed as cash dividends, with higher percentages based on the company's development stage [165]. - The strategic committee held three meetings to discuss capital increases and stock issuance proposals, reflecting ongoing strategic development efforts [158]. - The company emphasizes the importance of communication with minority shareholders regarding dividend policies and decisions [168]. - The company plans to grant 350,000 stock options and 1,395,000 restricted shares under the 2024 first phase stock option and restricted stock incentive plan [172].

股票代码：603255 股票简称：鼎际得 公告编号：2025-023 辽宁鼎际得石化股份有限公司 关于变更注册资本、经营范围并修订《公司章程》及办理工 商变更登记的公告 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"）于 2025 年 4 月 28 日召 开第三届董事会第八次会议，审议通过了《关于变更注册资本、经营范围并修订 <公司章程>及办理工商变更登记的议案》。该议案尚需提交公司股东大会审议。 现将具体情况公告如下： 一、变更公司注册资本、经营范围的相关情况 公司于 2025 年 1 月 27 日分别召开第三届董事会第六次会议和第三届监事会 第五次会议，审议通过了《关于向 2024 年第一期股票期权与限制性股票激励计 划激励对象授予预留部分限制性股票的议案》，同意向符合条件的 1 名激励对象 授予 10.00 万股预留部分限制性股票，并于 2025 年 3 月 17 日办理完成限制性股 票预留部分授予登记工作，实际授予限制性股票 10.00 万股，公司股份由 134,511,6 ...

公司代码：603255 公司简称：鼎际得 辽宁鼎际得石化股份有限公司 2024年度内部控制评价报告 辽宁鼎际得石化股份有限公司全体股东： 根据《企业内部控制基本规范》及其配套指引的规定和其他内部控制监管要求（以下简称企业内部 控制规范体系），结合本公司（以下简称公司）内部控制制度和评价办法，在内部控制日常监督和专项 监督的基础上，我们对公司2024年12月31日（内部控制评价报告基准日）的内部控制有效性进行了评价。 一. 重要声明 按照企业内部控制规范体系的规定，建立健全和有效实施内部控制，评价其有效性，并如实披露内 部控制评价报告是公司董事会的责任。监事会对董事会建立和实施内部控制进行监督。经理层负责组织 领导企业内部控制的日常运行。公司董事会、监事会及董事、监事、高级管理人员保证本报告内容不存 在任何虚假记载、误导性陈述或重大遗漏，并对报告内容的真实性、准确性和完整性承担个别及连带法 律责任。 公司内部控制的目标是合理保证经营管理合法合规、资产安全、财务报告及相关信息真实完整，提 高经营效率和效果，促进实现发展战略。由于内部控制存在的固有局限性，故仅能为实现上述目标提供 合理保证。此外，由于情况的变化可能 ...

证券代码：603255 证券简称：鼎际得 公告编号：2025-021 2024 年度，石化科技向营口仁元商贸有限公司、营口卫通商贸有限公司、 营口祥鸣商贸有限公司、营口新志达商贸有限公司、营口信辉商贸有限公司、营 口诚合商贸有限公司、营口创美商贸有限公司、营口巨时商贸有限公司采购 POE 高端新材料项目涉及的工程物资，具体采购情况如下： 辽宁鼎际得石化股份有限公司 关于追认关联方并确认关联交易的公告 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。 重要内容提示： 一、关联交易概述 （一）关联交易的基本情况 1、关联采购 单位：人民币 万元 | 关联人 | 采购内容 | 关联交易金额 | | --- | --- | --- | | 营口仁元商贸有限公司 | 工程物资采购 | 691.22 | | 营口卫通商贸有限公司 | 工程物资采购 | 306.19 | 1 因公司实际控制人对其可施加重大影响，故，追认营口仁元商贸有限公 司等 11 家企业为公司的关联人，并追认公司控股子公司辽宁鼎际得石 化科技有限公司（以下简称"石化科技"） ...

证券代码：603255 证券简称：鼎际得 公告编号：2025-019 辽宁鼎际得石化股份有限公司 关于召开 2024 年度业绩说明会的公告 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。 重要内容提示： 会议召开时间：2025 年 5 月 22 日（星期四）下午 13:00-14:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 5 月 14 日（星期三）至 5 月 21 日（星期三） 16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公 司邮箱 djdsh@djdsh.com 进行提问。公司将在说明会上对投资者普遍 关注的问题进行回答。 辽宁鼎际得石化股份有限公司（以下简称"公司"）已于 2025 年 4 月 29 日发布公司 2024 年年度报告，为便于广大投资者更全面深入地 了解公司 2024 年度经营成果、财务状况，公司计划于 2 ...

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 | ...