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 ...

北京市朝阳区建外大街丁 12 号英皇集团中心 8、9、11 层 法律意见书 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 北京市康达律师事务所 关于 科达制造股份有限公司 差异化分红事项 的 法律意见书 康达法意字【2025】第 0159 号 二〇二五年四月 北京市康达律师事务所 关于科达制造股份有限公司 差异化分红事项的法律意见书 康达法意字【2025】第 0159 号 致：科达制造股份有限公司 北京市康达律师事务所（以下简称"本所"）接受科达制造股份有限公司 （以下简称"公司"）的委托，根据《中华人民共和国公司法》（以下简称"《公 司法》"）、《中华人民共和国证券法》（以下简称"《证券法》"）、《上市公司股份 回购规则》（以下简称"《股份回购规则》"）、《上海证券交易所股票上市规则》 （以下简称"《股票上市规则》"）、《上海证券交易所上市公司自律监管指引第 7 号 ...

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 北京市康达律师事务所 关于 科达制造股份有限公司 差异化分红事项 的 法律意见书 康达法意字【2025】第 0159 号 二〇二五年四月 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 差异化分红事项的法律意见书 康达法意字【2025】第 0159 号 致：科达制造股份有限公司 法律意见书 本所律师仅对于法律相关的业务事项履行法律专业人士特别的注意义务， 对其他业务事项仅履行普通人一般的注意义务。本所律师对于会计、审计、资 产评估等非法律专业事项不具 ...

Investment Rating - The report maintains an "Overweight" rating for the lithium and cobalt industry [2][5]. Core Insights - The report highlights a return to weak realities from strong expectations in the cobalt and lithium markets, with prices rebounding before retreating [14][15]. - The easing of US-China trade relations is expected to buffer the downward trend in lithium prices, although the overall market remains cautious [14][15]. - Cobalt market dynamics are characterized by a tightening supply and a cautious outlook from industry players, with many adopting a wait-and-see approach [16]. Summary by Sections 1. Cycle Assessment - The lithium sector is experiencing a slight price decline, with the Wuxi 2507 contract down 1.57% to 62,600 CNY/ton, and the Guangxi 2507 contract down 1.94% to 61,800 CNY/ton [14]. - Lithium concentrate prices have decreased to 712 USD/ton, down 13 USD/ton from the previous period [14]. - Recommended stocks for overweight positions include Zhongmin Resources, Yahua Group, Cangge Mining, Ganfeng Lithium, Keda Manufacturing, and Tibet Mining [14]. 2. Company and Industry Dynamics Tracking - The report notes significant developments in the industry, including a major discovery at the Tamarack copper-nickel project in Minnesota [19]. - The International Cobalt Institute predicts a shift to a cobalt shortage by the early 2030s, driven by demand growth outpacing supply [19]. - Salt Lake Co. has signed a project cooperation letter indicating a potential investment of around 300 million USD in Highfield Resources [19]. 3. Key Data: New Energy Material Production, Imports, and Metal Prices - Domestic production of lithium carbonate and lithium hydroxide saw a month-on-month decline in April [20]. - Lithium carbonate production decreased by 7% month-on-month but increased by 40% year-on-year [22]. - Cobalt sulfate production increased by 11% month-on-month and 48% year-on-year [23]. - The average price of battery-grade lithium carbonate fell by 2.15% to a range of 66,100-64,600 CNY/ton [57]. 4. Listed Company Profit Forecasts - Ganfeng Lithium is projected to have a PE ratio of 86.06 for 2025, while Tianqi Lithium is rated cautiously with a PE of 58.30 for 2025 [94]. - Huayou Cobalt is rated for an overweight position with a PE of 11.79 for 2025 [94].

Investment Rating - The industry investment rating is "Positive" and maintained [12] Core Viewpoints - The monetary policy has been intensified, with simultaneous reductions in reserve requirements and interest rates, which is expected to support the real estate market and stabilize housing demand [5][21] - Cement prices continue to decline, while glass inventory has increased on a month-on-month basis [6][40] - Recommendations include focusing on the African supply chain and domestic substitution chain, with leading companies being the main investment focus for the year [8][9] Summary by Sections Monetary Policy - The People's Bank of China announced a 0.5 percentage point reduction in the reserve requirement ratio, expected to provide approximately 1 trillion yuan in long-term liquidity [5] - The policy interest rate was lowered by 0.1 percentage points, with the 7-day reverse repurchase rate decreasing from 1.5% to 1.4% [5][21] - The personal housing provident fund loan interest rate was reduced by 0.25 percentage points, with the rate for first-time homebuyers over five years dropping from 2.85% to 2.6% [5] Cement Market - The average shipment rate for cement companies in key regions was 48%, down approximately 1.4 percentage points month-on-month and 6.3 percentage points year-on-year [6] - National cement prices decreased by 1.2% month-on-month, with regional production issues contributing to the price decline [6][25] - The national average cement price was 387.42 yuan/ton, a decrease of 4.52 yuan/ton month-on-month, but an increase of 25.16 yuan/ton year-on-year [26] Glass Market - The overall price of float glass has seen more declines than increases, with a slight downward shift in price levels [7][40] - The production capacity of float glass decreased, with 220 out of 286 production lines operational, and daily melting capacity reduced to 156,505 tons [7] - The total inventory of glass in monitored provinces increased by 191 million weight boxes, a rise of 3.39% [7][40] Recommended Companies - For the African supply chain, Keda Manufacturing is recommended as a leading local player with advantages in production, channels, and brand [8] - For domestic substitution, companies such as China National Materials, Puyang Huicheng, and Meijiaxin Color are highlighted due to their strong market positions and growth potential [8] - The report emphasizes the importance of existing leading companies as a stable investment focus for 2025 [9]

Group 1 - Lithium prices have dropped to 63,000 yuan/ton, falling below the cost line for many integrated lithium extraction companies, leading to a challenging operating environment for some firms [1][4] - In Q1 2025, 14 out of 21 listed lithium mining companies in A-shares reported profits, while 7 incurred losses, indicating a divergence in performance within the sector [1][2] - The overall revenue of listed lithium mining companies in Q1 2025 reached 43.965 billion yuan, a year-on-year increase of 16.03%, while net profit surged by 1340.4% to 3.343 billion yuan compared to the same period in 2024 [2][3] Group 2 - Major companies like Ganfeng Lithium and Tianqi Lithium showed significant performance divergence, with Ganfeng reporting a revenue decline of 25.43% to 3.772 billion yuan and a net loss of 356 million yuan, while Tianqi turned a profit of 104 million yuan after a loss of 3.897 billion yuan in the previous year [2][3] - The lithium salt production capacity continues to grow, with domestic production of lithium carbonate, lithium hydroxide, and lithium chloride increasing by 35.35%, 29.54%, and 37.14% respectively in 2024 [4][5] - Despite the price drop, many companies have not reduced production capacity; for instance, Ganfeng Lithium and Yahua Group increased their lithium carbonate production by approximately 24% and 10% respectively [5][6] Group 3 - The demand side faces challenges, as the penetration rate of new energy passenger vehicles has not increased significantly, leading to uncertainty in achieving expected growth for the year [6] - The overall market for lithium carbonate remains weak, with supply-demand imbalances persisting unless significant production cuts occur [6]