证券代码：301557 证券简称：常友科技 公告编号：2025-027 江苏常友环保科技股份有限公司 2024 年年度股东大会决议公告 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。 特别提示： 1.本次股东大会无否决议案的情形； 3、召开方式：本次会议采取现场表决与网络投票相结合的方式召开； 4、召集人：公司董事会； 5、现场会议主持人：董事长刘文叶先生； 6、合规性：本次会议的召开符合《公司法》《深圳证券交易所股票上市规则》 等法律法规、规范性文件和《公司章程》的规定。 2.本次股东大会不涉及变更以往股东大会已通过的决议。 一、会议召开和出席情况 （一）会议召开的情况 1、召开时间： （1）现场会议召开时间为：2025 年 5 月 16 日下午 13:00 （2）网络投票时间：2025 年 5 月 16 日 其中，通过深圳证券交易所交易系统进行网络投票的时间为 2025 年 5 月 16 日 9:15-9:25，9:30-11:30 和 13:00-15:00；通过深圳证券交易所互联网投票系统进 行网络投票的时间为 2025 年 5 月 16 日 9:15 ...

国枫律股字[2025]G0008 号 杭州市上城区新业路 8 号华联时代大厦 B 幢 22 层 电话：0571-88362156 传真：0571-88362156 邮编：310016 北京国枫（杭州）律师事务所 关于江苏常友环保科技股份有限公司 2024 年年度股东大会的 法律意见书 致：江苏常友环保科技股份有限公司（贵公司） 北京国枫（杭州）律师事务所（以下简称"本所"）接受贵公司的委托，指派律师出 席并见证贵公司 2024 年年度股东大会（以下简称"本次会议"）。 本所律师根据《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》"）、《上市公司股东会规则》（以下简称"《股 东会规则》"）、《律师事务所从事证券法律业务管理办法》（以下简称"《证券法律业 务管理办法》"）、《律师事务所证券法律业务执业规则（试行）》（以下简称"《证券 法律业务执业规则》"）等相关法律、行政法规、规章、规范性文件及《江苏常友环保 科技股份有限公司章程》（以下简称"《公司章程》"）的规定，就本次会议的召集与召 开程序、召集人资格、出席会议人员资格、会议表决程序及表决结果等事宜，出具本 ...

证券代码：301557 证券简称：常友科技 公告编号：2025-026 江苏常友环保科技股份有限公司 关于公司启用新公章的公告 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。 江苏常友环保科技股份有限公司（以下简称"公司"）因原公章使用多年磨 损严重不宜使用，于 2025 年 5 月 13 日启用新公章。新公章公司名称不变，并已 在公安机关完成印章备案。 新公章自启用日起生效，原公章作废不再使用。原公章作废前使用的有关正 常商务活动的文字资料存续有效。 公司对原公章已按照相关规定进行封存，并将按规定程序销毁，确保不被非 法使用。 上述事项不会对公司经营造成重大不利影响。 特此公告。 江苏常友环保科技股份有限公司董事会 2025 年 5 月 13 日 ...

Group 1 - The company is steadily advancing its diversification process, with plans to expand into new fields such as rail transportation and aviation, although revenue from these areas remains small as of 2024 [1] - In 2024, the company achieved operating revenue of 1.05 billion yuan, a year-on-year increase of 20.53%, and a net profit attributable to shareholders of 110 million yuan, up 27.39% from the previous year [1] - In Q1 2025, the company reported operating revenue of 201 million yuan, a year-on-year growth of 20.48%, and a net profit of 11.01 million yuan, increasing by 19.91% [1] Group 2 - The domestic wind power industry continued to show strong growth in 2024, with a new installed capacity of 79.82 GW, a 6% year-on-year increase [2] - The company is a leading player in the domestic wind power generator cover market, with production bases strategically located across various provinces to reduce transportation costs and improve supply chain efficiency [2] - The company has achieved a slight increase in gross margin for wind power generator covers and maintained gross margin for lightweight sandwich materials, with an overall gross margin increase of 1.17 percentage points [3] Group 3 - As of December 31, 2024, the company has obtained a total of 108 patents, including 25 invention patents, reflecting its commitment to innovation [3]

Group 1: Company Overview and Operations - Jiangsu Changyou Environmental Protection Technology Co., Ltd. focuses on the research, production, and sales of polymer composite materials and lightweight sandwich materials [2][3] - The company operates under a "sales-driven production" model, ensuring normal operation of production activities based on customer orders [3] Group 2: Financial Performance - In 2024, the company achieved a revenue of CNY 1.05 billion, a year-on-year increase of 20.53%, and a net profit of CNY 105 million, up 27.39% from the previous year [6] - For Q1 2025, the company reported a revenue of CNY 201 million, a 20.48% increase year-on-year, and a net profit of CNY 11.01 million, up 19.91% [6] Group 3: Market Position and Industry Trends - The domestic wind power industry continued to grow in 2024, with a new installed capacity of 79.82 GW, a 6% increase year-on-year [7] - By the end of 2024, the cumulative installed capacity of wind power in China reached 520.68 GW, an 18% increase year-on-year [7] Group 4: Innovation and Patents - As of December 31, 2024, the company holds a total of 108 patents, including 25 invention patents, reflecting its commitment to innovation [5] Group 5: Future Growth and Strategic Plans - The company has no current plans for share buybacks or increases but emphasizes enhancing core competitiveness and operational performance to reward shareholders [4] - The company aims to expand its product range and downstream applications, striving to become a well-known provider of composite material services both domestically and internationally [6][8]

前十大流通股东累计持有： 57.38万股，累计占流通股比： 5.19%，较上期变化： 57.38万股。 | 名称 | 持有数量(万股) | 占总股本比例 | 增减情况(万 | | --- | --- | --- | --- | | | | (%) | 股) | | 王泽伟 | 12.72 | 1.15 | 新进 | | 杨国麟 | 6.09 | 0.55 | 新进 | | 成永忠 | 6.01 | 0.54 | 新进 | | 伍峰 | 5.90 | 0.53 | 新进 | | 林旭 | 5.16 | 0.47 | 新进 | | 黄增熙 | 5.09 | 0.46 | 新进 | | 袁家华 | 4.38 | 0.40 | 新进 | | 徐欣 | 4.31 | 0.39 | 新进 | | MORGAN STANLEY & CO. INTERNATIONAL | | | | | PLC. | 4.09 | 0.37 | 新进 | | 杨彦明 | 3.63 | 0.33 | 新进 | 三、分红送配方案情况 本次公司不分配不转赠。 | 报告期指标 | 2025年一季报 | 2024年一季报 | 本年比上年增减(%) | ...

Financial Performance - The company's revenue for Q1 2025 was ¥200,704,783.32, representing a 20.48% increase compared to ¥166,587,872.77 in the same period last year[5] - Net profit attributable to shareholders was ¥11,010,047.74, up 19.91% from ¥9,182,095.98 year-on-year[5] - The net profit excluding non-recurring gains and losses was ¥10,981,754.92, reflecting a 13.23% increase from ¥9,698,963.73 in the previous year[5] - Net profit for the period was ¥11,010,047.74, representing a 19.9% increase from ¥9,182,095.98 in the prior period[16] - Basic and diluted earnings per share increased to 0.30 from 0.28, reflecting a growth of 7.1%[17] Assets and Liabilities - The total assets at the end of the reporting period reached ¥1,837,571,787.54, a 20.74% increase from ¥1,521,872,819.13 at the end of the previous year[5] - Total assets increased to ¥1,837,571,787.54 from ¥1,521,872,819.13, reflecting a growth of 20.8%[12] - Total liabilities rose to ¥827,163,227.04 from ¥786,945,762.25, an increase of 5.1%[13] - The company's equity increased significantly to ¥1,010,408,560.50 from ¥734,927,056.88, a growth of 37.5%[13] Cash Flow - The net cash flow from operating activities was -¥106,829,772.94, an improvement of 16.21% compared to -¥127,503,993.84 in the previous year[5] - Cash inflow from operating activities totaled 87,169,016.48, compared to 63,266,190.98 in the previous period, marking an increase of approximately 37.8%[19] - The net cash flow from operating activities was -106,829,772.94, an improvement from -127,503,993.84 in the previous period, indicating a reduction in cash outflow of about 16.2%[20] - Total cash inflow from financing activities was 397,679,518.16, a substantial increase from 40,303,541.61 in the previous period, representing a growth of about 887.5%[21] - The net cash flow from financing activities was 309,213,155.89, compared to 27,329,706.32 in the previous period, indicating a significant increase of approximately 1030.5%[21] - Cash received from other operating activities was 11,044,744.76, down from 22,694,144.94 in the previous period, reflecting a decrease of about 51.3%[20] - The total cash outflow from investing activities was 23,644,985.70, a decrease from 37,344,676.71 in the previous period, indicating a reduction of approximately 36.7%[20] Shareholder Information - Shareholders' equity attributable to the parent company increased by 37.48% to ¥1,010,408,560.50 from ¥734,927,056.88[7] - The total number of ordinary shareholders at the end of the reporting period was 11,071, with the top ten shareholders holding a combined 81.60% of the shares[8] Research and Development - Research and development expenses increased to ¥8,221,546.05 from ¥4,837,715.10, a rise of 70.5%[16] Other Financial Metrics - The weighted average return on equity was 1.33%, a slight decrease from 1.46% in the previous year[5] - Cash and cash equivalents increased significantly to ¥356,436,964.77 from ¥175,152,917.02, marking a growth of 103.5%[12] - Accounts receivable decreased slightly to ¥472,072,508.61 from ¥477,697,456.19, a decline of 1.4%[12] - Inventory rose to ¥237,476,016.29, up from ¥191,190,530.45, indicating a growth of 24.2%[12] - The company did not report any net profit from subsidiaries prior to consolidation, remaining at 0.00 for both periods[17]

证券代码：301557 证券简称：常友科技 公告编号：2025-020 具体内容详见公司同日在深圳证券交易所网站（http://www.szse.cn）及巨 潮资讯网（www.cninfo.com.cn）披露的《2024 年度监事会工作报告》。 表决结果：3 票同意；0 票反对；0 票弃权。 一、监事会会议召开情况 江苏常友环保科技股份有限公司（以下简称"公司"）第三届监事会第五次 会议于 2025 年 4 月 21 日在公司会议室以现场结合通讯方式召开，会议通知于 2025 年 4 月 11 日以通讯方式送达全体监事。本次会议由公司监事会主席徐霞女 士召集并主持，会议应出席监事 3 人，实际出席监事 3 人（其中现场实到 2 人， 监事王超以通讯表决方式参加本次会议），公司董事会秘书及证券事务代表列席 了本次会议。本次会议的召集、召开和表决程序符合《中华人民共和国公司法》 等法律、行政法规、部门规章、规范性文件及《公司章程》的规定。 二、监事会会议审议情况 （一）审议通过《关于公司 2024 年度监事会工作报告的议案》 经审议，监事会认为：公司 2024 年度监事会工作报告真实、准确、完整地 反映了公司监事 ...

证券代码：301557 证券简称：常友科技 公告编号：2025-010 江苏常友环保科技股份有限公司 第三届董事会第五次会议决议公告 （一）审议通过《关于公司 2024 年度董事会工作报告的议案》 经审议，董事会认为：公司董事会严格遵守《公司法》《证券法》《公司章 程》《董事会议事规则》等相关规定，充分履行职责，认真执行股东大会各项决 议，规范运作，科学决策。全体董事廉洁自律、恪尽职守、勤勉尽责，较好地完 成了各项工作任务，切实维护公司利益和广大股东尤其是中小股东的权益，充分 发挥董事会在公司治理、规范运作等方面应有的作用。 公司独立董事周旭东、陈若愚、陈耀明分别向董事会提交了《2024 年度独立 董事述职报告》，并将在公司 2024 年年度股东大会上进行述职。 具体内容详见公司同日在深圳证券交易所网站（http://www.szse.cn）及巨 潮资讯网（www.cninfo.com.cn）披露的《2024 年度董事会工作报告》及《2024 年度独立董事述职报告》。 表决结果：同意 7 票，反对 0 票，弃权 0 票。 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 ...

证券代码：301557 证券简称：常友科技 公告编号：2025-011 江苏常友环保科技股份有限公司 关于 2024 年度利润分配预案的公告 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。 特别提示： 公司 2024 年度利润分配预案为：以公司现有总股本 44,307,871 股为基数， 向全体股东每 10 股派发现金股利人民币 11 元（含税），合计拟派发现金股利共 计 48,738,658.10 元（含税），不送红股，不以资本公积金转增股本，剩余未分 配利润结转至以后年度。 一、审议程序 江苏常友环保科技股份有限公司（以下简称"公司"）于 2025 年 4 月 21 日 召开第三届董事会第五次会议及第三届监事会第五次会议，审议通过了《关于公 司 2024 年度利润分配预案的议案》，本议案尚需提交公司 2024 年年度股东大会 审议。 1、董事会意见 根据《公司法》《深圳证券交易所创业板股票上市规则》《公司章程》等相 关规定，公司董事会在保障公司持续健康发展的前提下，综合考虑投资者的合理 回报和公司的长远发展，并结合 2024 年度经营与财务状况，拟定 20 ...