科达制造股份有限公司 关于调整 2025 年员工持股计划相关事项的公告 证券代码：600499 证券简称：科达制造 公告编号：2025-023 截至本公告披露日，本员工持股计划尚未启动参与人员认缴程序，未办理回 购股份的非交易过户手续。 二、本次调整事项的情况说明 （一）认购价格调整 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。 科达制造股份有限公司（以下简称"公司"）于2025年5月30日召开第九届 董事会第八次会议和第九届监事会第八次会议，审议通过《关于调整2025年员工 持股计划相关事项的议案》，关联董事、监事已依法回避表决。根据《科达制造 股份有限公司2025年员工持股计划》（以下简称"《员工持股计划》"）的相关规定 及2024年年度股东大会的授权，本次调整公司2025年员工持股计划（以下简称"本 员工持股计划"）认购价格、参与人数的事项在董事会审批权限范围内，无需提 交公司股东大会审议。现将有关事项公告如下： 一、公司2025年员工持股计划概述 2025年3月26日，公司召开第九届董事会第六次会议和第九届监事会第六 ...

证券代码：600499 证券简称：科达制造 科达制造股份有限公司 2025 年员工持股计划（修订） 摘要 二〇二五年五月 科达制造股份有限公司 2025 年员工持股计划（修订）摘要 声明 科达制造股份有限公司（以下简称"公司"或"科达制造"）及董事会全体成员 保证本员工持股计划及其摘要不存在虚假记载、误导性陈述或重大遗漏，并对其 真实性、准确性、完整性承担法律责任。 1 科达制造股份有限公司 2025 年员工持股计划（修订）摘要 风险提示 1、有关本次员工持股计划的具体的资金来源、出资金额、实施方案等属初 步结果，能否完成实施，存在不确定性。 2、员工遵循依法合规、自愿参与、风险自担原则，若员工认购资金较低时， 本员工持股计划存在无法成立的风险；若员工认购份额不足，本员工持股计划存 在低于预计规模的风险。 3、股票价格受公司经营业绩、宏观经济周期、国内外政治经济形势及投资 者心理等多种复杂因素影响。因此，股票交易是有一定风险的投资活动，投资者 对此应有充分准备。 4、本员工持股计划中有关公司业绩考核指标的描述不代表公司的业绩预测， 亦不构成业绩承诺。 2、本员工持股计划遵循依法合规、自愿参与、风险自担的原则， ...

北京市朝阳区建外大街丁 12 号英皇集团中心 8、9、11 层 8/9/11/F, Emperor Group Centre, No.12D, Jianwai Avenue, Chaoyang District, Beijing, 100022, P.R.China 电话/Tel.:010-50867666 传真/Fax:010-56916450 网址/Website:www.kangdalawyers.com 北京 西安 深圳 海口 上海 广州 杭州 沈阳 南京 天津 菏泽 成都 苏州 呼和浩特 香港 武汉 郑州 长沙 厦门 重庆 合肥 宁波 济南 昆明 南昌 北京市康达律师事务所 关于 科达制造股份有限公司 2025 年员工持股计划调整事项 的 法律意见书 康达法意字【2025】第 0258 号 二〇二五年五月 法律意见书 北京市康达律师事务所 关于科达制造股份有限公司 或者虽为律师从上述公共机构抄录、复制的材料但未取得上述公共机构确认的 材料，本所律师已经进行了必要的核查和验证。 2025 年员工持股计划调整事项的法律意见书 康达法意字【2025】第 0258 号 致：科达制造股份有限公司 北京市康达律 ...

证券代码：600499 证券简称：科达制造 公告编号：2025-022 二、持有人及份额分配调整 为扩大本员工持股计划的激励覆盖面，强化人才梯队建设，推动公司长期可 持续发展，本次公司对本员工持股计划的参与总人数进行调整，调整后初始设立 1 科达制造股份有限公司 第九届监事会第八次会议决议公告 本公司监事会及全体监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。 科达制造股份有限公司（以下简称"公司"）第九届监事会第八次会议通知 于 2025 年 5 月 24 日以通讯方式发出，并于 2025 年 5 月 30 日在公司总部大楼会 议室以现场结合通讯方式召开。会议由监事会主席彭衡湘主持，会议应到监事 3 人，实到监事 3 人，授权代表 0 人，董事会秘书列席了会议，符合《公司法》和 《公司章程》的有关规定。会议通过记名投票的方式，审议通过了《关于调整 2025 年员工持股计划相关事项的议案》，同意公司就 2025 年员工持股计划（以 下简称"本员工持股计划"）的认购价格、参与人数作出以下调整： 一、认购价格调整 公司 2024 年年度权益分派已于 ...

1. Report Industry Investment Rating - Most of the covered companies have investment ratings such as "Buy" and "Add", including China National Building Material Co., Ltd., China National Steel & Machinery Corporation, etc. [21][24] 2. Core Viewpoints - Suggest paying attention to investment opportunities related to the Belt and Road Initiative, including four major international engineering companies and companies like Shanghai Harbor and Keda Manufacturing. [3][18] - Although the real - estate market is on the path of stabilizing after a series of policies since the December 2024 Politburo meeting, it still needs to be consolidated in April, and continuous policy support is expected. [3] - Currently, it is recommended to focus on companies such as Honglu Steel Structure, China Jushi, etc., due to factors like improved foreign trade environment, expected increase in downstream demand, and product price increases. [3] 3. Summary by Directory 3.1 Week - Special Topic: Focus on Belt and Road - Related Investment Opportunities - The Belt and Road Initiative aims to achieve infrastructure connectivity and sustainable development among countries along the routes. After more than a decade of construction, the infrastructure connectivity among countries along the routes has taken shape, with significant growth in railway transportation and an increase in the proportion of trade with BRI countries in China's total foreign trade. [3][5][8] - Investment opportunities related to the Belt and Road Initiative are suggested, including four major international engineering companies (Northern International, Sinomach, Sinoma International, and Sino - steel International) and companies like Shanghai Harbor and Keda Manufacturing. [3][18] 3.2 Profit Forecasts and Valuations of Main Covered Companies - The report provides profit forecasts and valuations for multiple companies from 2024 to 2027, including EPS, PE, PB, etc., and gives investment ratings such as "Buy" and "Add". [21][24] 3.3 Weekly Market Review - In the weekly market, the building and building materials industries showed different degrees of decline. Among them, the building index and building materials index both decreased, and different sub - sectors also had varying performance. [28][30][32] - Infrastructure public REITs also had different price fluctuations, with an average weekly increase of 1.73%, a monthly increase of 4.23%, and significant increases in the year - to - date and since IPO. [36][37] 3.4 Aggregate Data Tracking - In the real - estate market, data on new construction, construction, completion, and sales areas showed different trends. In addition, data on land transactions, real - estate transactions, social financing, and infrastructure investment are also provided. [39][48][58] - The new - signed contract data of eight major construction central enterprises from 2022Q1 to 2025Q1 are presented, showing different growth rates in different quarters. [87] 3.5 High - Frequency Data Tracking - High - frequency data on various building materials such as cement, glass, photovoltaic glass, fiberglass, carbon fiber, and magnesium sand are provided, including price, production, inventory, etc. [99][102][110] - Data on upstream raw material prices and physical workloads are also included, such as waste paper, PVC, HDPE prices, and high - altitude machine rental rates, excavator working hours, etc. [148][156]

Core Viewpoint - The Supreme People's Court has rejected the retrial applications from both Jiangnan Environmental Protection and Jiangsu Kehang, indicating a final resolution to the litigation without negative financial impact on the company [1][3][4]. Summary by Sections Litigation Background - Jiangsu Kehang, a subsidiary of the company, was involved in a lawsuit initiated by Jiangnan Environmental Protection, claiming infringement of trade secrets [1][2]. - The initial judgment ordered the defendants to cease infringement and pay a total of 95 million yuan in damages and legal fees [2]. Appeal Process - The company and its subsidiaries appealed the initial ruling, leading to a second judgment that reduced the damages to approximately 22.2852 million yuan, which was subsequently paid by Jiangsu Kehang [2][3]. Recent Developments - The Supreme People's Court issued a civil ruling on May 23, 2025, dismissing the retrial applications from both parties, confirming that neither met the criteria for retrial under the Civil Procedure Law [3][4]. Financial Impact - The ruling from the Supreme People's Court will not negatively affect the company's current or future profits [4].

证券代码：600499 证券简称：科达制造 公告编号：2025-021 科达制造股份有限公司 关于公司收到再审裁定结果的公告 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： 案件所处的诉讼阶段：再审裁定驳回双方的再审申请。 上市公司所处的当事人地位：公司子公司江苏科行环保股份有限公司 （以下简称"江苏科行"）为再审申请人（一审被告、二审上诉人），公司及子公 司安徽科达洁能股份有限公司（以下简称"安徽科达洁能"）为再审被申请人（一 审被告、二审上诉人）。 是否会对上市公司损益产生负面影响：本次裁定结果对公司本期利润或 期后利润无负面影响。 1 / 2 2023 年 12 月 14 日，公司收到最高人民法院出具的《民事判决书》（（2021） 最高法知民终 1031 号）（以下简称"二审判决"），最高人民法院判决撤销南京中 院作出的一审判决，江苏科行立即停止侵害江南环保技术秘密的行为并赔偿江南 环保经济损失 2,228.52 万元和为制止侵权支出的合理费用 100 万元，以及驳回了 其他诉讼请求和上诉请求。江苏科行已 ...

Investment Rating - The industry rating is "Outperform the Market" (maintained rating) [5] Core Viewpoints - Infrastructure investment continues to show high growth, with significant increases in water, electricity, fuel, and thermal investments, as well as water conservancy investments, which have seen year-on-year growth rates of +25.5% and +30.7% respectively in the first four months of 2025 [1][2] - The issuance of special bonds has accelerated, with a cumulative increase of 1,190.4 billion yuan in special bonds in the first four months of 2025, an increase of 467.9 billion yuan year-on-year, leading to optimism about the conversion of physical workload in infrastructure [1] - The report emphasizes the cyclical investment opportunities in coal chemical industries and suggests paying attention to the transformation opportunities of certain small and medium-sized construction companies [1] Summary by Sections Real Estate and Construction Data - From January to April 2025, real estate sales area decreased by 2.8% year-on-year, with new construction area down by 23.8% and construction area down by 9.7% [2] - In the same period, the completion area saw a year-on-year decline of 16.9% [2] Cement Industry - Cement production in the first four months of 2025 was 495 million tons, a decrease of 2.8% year-on-year, with April's production down by 5.3% [3] - The average cement shipment rate was 36%, remaining stable year-on-year, but the price pressure continues due to weak market demand [3] Glass Industry - Flat glass production from January to April 2025 was 31.86 million weight boxes, down 4.8% year-on-year, with April's production also declining [4] - The market demand for float glass was weak, leading to increased inventory levels among producers [4]

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： 本次利润分配方案经科达制造股份有限公司（以下简称"公司"）2025年4月16日的2024年年度股东大会 审议通过。 二、分配方案 1.发放年度：2024年年度 2.分派对象： 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任公司上海分公司（以下简 称"中国结算上海分公司"）登记在册的本公司全体股东。根据《上海证券交易所上市公司自律监管指引 第7号一一回购股份》等有关规定，公司回购专用证券账户持有的59,999,862股A股股份不参与本次利润 分配。 3.差异化分红方案： （1）本次差异化分红方案 根据公司2024年年度股东大会审议通过的《2024年度利润分配方案》，本次利润分配以实施权益分派股 权登记日登记的总股本扣除回购专用证券账户的股票数为基数，向全体股东每10股派发现金红利2元 （含税）。如在实施权益分派的股权登记日前公司总股本发生变动，公司拟维持每股分配比例不变，相 应调整分配总额。 截至本公告披露日，公司回购专用证券账户中的股票数量为5 ...

重要内容提示： 每股分配比例 A 股每股现金红利0.20元 相关日期 | 股份类别 | 股权登记日 | 最后交易日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | --- | --- | | Ａ股 | 2025/5/23 | － | 2025/5/26 | 2025/5/26 | 差异化分红送转： 是 证券代码：600499 证券简称：科达制造 公告编号：2025-020 科达制造股份有限公司2024年年度权益分派实施公告 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。 一、 通过分配方案的股东大会届次和日期 本次利润分配方案经科达制造股份有限公司（以下简称"公司"）2025 年 4 月 16 日的2024年年度股东大会审议通过。 二、 分配方案 1. 发放年度：2024年年度 2. 分派对象： 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称"中国结算上海分公司"）登记在册的本公司全体股 东。根据《上海证券交易所上市公司自律监管指引第 7 号——回 ...