关于控股股东及其一致行动人权益变动触及 1%整数倍的公告 股东卢小波先生、于清梵女士保证向本公司提供的信息内容真实、准确、完整，没 有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 开勒环境科技（上海）股份有限公司（以下简称"公司"）于 2025 年 7 月 28 日在巨潮资讯网（www.cninfo.com.cn）披露了《关于公司控股股东及其一致 行动人减持股份的预披露公告》（公告编号：2025-044），公司控股股东、实际 控制人卢小波先生及其一致行动人于清梵女士（以下简称"本次减持股东"）计 划自上述公告披露之日起 15 个交易日后的 3 个月内（即 2025 年 8 月 19 日至 2025 年 11 月 18 日，窗口期不减持）通过集中竞价、大宗交易的方式合计减持本公司 股份不超过 2,695,800 股（即不超过剔除公司回购股份数后的总股本的 3%）。 公司于近日收到本次减持股东出具的《关于减持公司股份计划实施进展的告 知函》，获悉卢小波、于清梵于 2025 年 9 月 1 日至 3 日通过大宗交易方式合计 减持公司股份 706,000 股，占 ...

Group 1 - The stock of Kaile Co., Ltd. closed down by 1.09% on September 1, with a closing price of 49.79 yuan [1] - A significant block trade occurred, totaling 233,500 shares and an amount of 9.9938 million yuan, with a transaction price of 42.80 yuan, reflecting a premium rate of -14.04% [1] - The buyer was Guotou Securities Co., Ltd., and the seller was Dongfang Securities Co., Ltd. [1] Group 2 - Over the past three months, there has been one block trade for the stock, with a total transaction amount of 9.9938 million yuan [1] - In the last five trading days, the stock has increased by 4.12%, while the net outflow of main funds amounted to 25.3116 million yuan [1]

Core Points - The 11th Jin Qilin Golden Secretary Honor List was officially announced on September 1, recognizing outstanding corporate secretaries in the industry [1] - Lu Qiqi, the Secretary of the Board of Directors of Kailai Co., Ltd., won the New Rising Award for her exceptional professional capabilities and performance [1][2] - The Jin Qilin Golden Secretary selection has been held for eleven years, evaluating over 900 outstanding secretaries, and is recognized as an authoritative award in the industry [1] Company and Industry Insights - Corporate secretaries play a crucial role as a bridge between listed companies and the capital market, acting as gatekeepers for corporate governance and advisors for capital strategy [1][2] - The award reflects not only individual excellence in capital communication, compliance governance, and strategic collaboration but also the market's recognition of Kailai Co., Ltd.'s governance level and value growth [2]

（编辑 袁冠琳） 证券日报网讯 开勒股份8月28日在互动平台回答投资者提问时表示，公司将严格按照相关法律法规要 求，及时、准确、完整地履行信息披露义务，切实保障投资者的知情权。敬请投资者理性投资，注意投 资风险。 ...

Group 1 - The company, Kaile Co., Ltd. (SZ 301070), announced the completion of a share buyback plan as of August 28, 2025, with the secretary of the board, Ms. Lu Qiqi, having increased her shareholding by approximately 21,200 shares, representing 0.0236% of the total share capital [1] - The total amount spent on the share purchase by Ms. Lu was approximately RMB 1.01 million [1] - As of the report date, the market capitalization of Kaile Co., Ltd. is 4.3 billion RMB [1] Group 2 - For the fiscal year 2024, the company's revenue composition is entirely from the general equipment manufacturing industry, accounting for 100% [1]

Summary of Key Points Core Viewpoint - The company has announced that its board secretary, Lu Qiqi, has increased her shareholding in the company by purchasing a total of 21,200 shares, representing 0.0236% of the company's total share capital, for an amount of 1.0074 million yuan (excluding transaction fees) during the period from June 16, 2025, to August 28, 2025. The shareholding increase plan has been completed, with a lock-up period of six months [1] Group 1 - The total number of shares purchased by the board secretary is 21,200 [1] - The percentage of total share capital represented by the purchased shares is 0.0236% [1] - The total amount spent on the share purchase is 1.0074 million yuan (excluding transaction fees) [1] Group 2 - The share purchase occurred between June 16, 2025, and August 28, 2025 [1] - The shareholding increase plan has been fully implemented [1] - A lock-up period of six months has been established for the increased shares [1]

证券代码：301070 证券简称：开勒股份 公告编号：2025-053 开勒环境科技(上海)股份有限公司 关于公司高级管理人员增持股份计划实施完成的公告 公司董事会秘书卢琪琪女士保证向本公司提供的信息内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 1、基于对开勒环境科技（上海）股份有限公司（以下简称"公司"）未来 发展的信心以及对公司长期投资价值的认可，公司董事会秘书卢琪琪女士（以下 简称"增持主体"）计划自增持计划公告之日起 6 个月内，通过深圳证券交易所 交易系统以集中竞价交易方式增持公司股份，计划增持金额不低于人民币 100 万 元 。 具 体 内 容 详 见 公 司 2025 年 6 月 13 日 披 露 于 巨 潮 资 讯 网 （www.cninfo.com.cn）的《关于公司高级管理人员增持股份计划的公告》（公 告编号：2025-036）。 2、增持计划的实施情况：截至 2025 年 8 月 28 日，本次增持计划已实施完 毕。卢琪琪女士通过深圳证券交易所系统以集中竞价方式累计增持公司股份 21,200 ...

Core Viewpoint - The recent financial report of Kaile Co., Ltd. (301070) indicates a decline in total revenue but a significant increase in net profit, highlighting improved profitability metrics despite overall revenue challenges [1]. Financial Performance - Total revenue for the first half of 2025 was 137 million yuan, a decrease of 17.89% year-on-year [1]. - Net profit attributable to shareholders reached 10.92 million yuan, an increase of 280.42% compared to the previous year [1]. - In Q2 2025, total revenue was 99 million yuan, down 17.0% year-on-year, while net profit was 16.09 million yuan, up 31.98% [1]. - Gross margin improved to 44.39%, reflecting a year-on-year increase of 15.76% [1]. - Net margin rose significantly to 6.77%, a year-on-year increase of 1708.28% [1]. Cost and Efficiency Metrics - Total selling, administrative, and financial expenses amounted to 43.32 million yuan, accounting for 31.64% of revenue, a slight increase of 2.02% year-on-year [1]. - Earnings per share (EPS) increased to 0.12 yuan, up 281.13% year-on-year [1]. - Operating cash flow per share improved to -0.24 yuan, a 59.3% increase year-on-year [1]. Business Overview - The company specializes in the research, production, sales, installation, and related technical services of HVLS fans (High-Volume, Low-Speed fans), primarily used in large spaces requiring ventilation and cooling [3][4]. - The company has developed several core patented technologies, including permanent magnet synchronous motor technology and innovative blade designs, positioning itself as a leader in the domestic HVLS fan market [4]. Market Position and Strategy - In 2024, the company achieved total revenue of 331 million yuan, with HVLS industrial fans contributing 244 million yuan, representing 73.76% of total revenue [4]. - The company has a competitive edge in the international market, with overseas revenue accounting for 23.31% in 2024, and is actively pursuing international expansion through subsidiaries in India, Mexico, and Singapore [4].

Group 1 - Youyou Food achieved a net profit of 108 million yuan in the first half of 2025, a year-on-year increase of 42.47%, with a revenue of 771 million yuan, up 45.59% [1] - Keda achieved a net profit of 255 million yuan, a year-on-year increase of 16.49%, with a revenue of 2.163 billion yuan, up 14.35% [1] - North Navigation turned a profit with a net profit of 116 million yuan, achieving a revenue of 1.703 billion yuan, a year-on-year increase of 481.19% [1][2] Group 2 - China Satellite Communication reported a net profit of 181 million yuan, a year-on-year decrease of 55.59%, with a revenue of 1.221 billion yuan, up 6.33% [3] - Huqin Technology achieved a net profit of 1.889 billion yuan, a year-on-year increase of 46.3%, with a revenue of 83.939 billion yuan, up 113.06% [4] - Huasen Lithium reported a net loss of 72.739 million yuan, with a revenue of 350 million yuan, up 72.02% [4] Group 3 - Putailai achieved a net profit of 1.055 billion yuan, a year-on-year increase of 23.03%, with a revenue of 7.088 billion yuan, up 11.95% [5] - Suochen Technology reported a net loss of 45.698 million yuan, with a revenue of 57.351 million yuan, up 10.82% [5] - Canqin Technology achieved a net profit of 51.912 million yuan, a year-on-year increase of 51.94%, with a revenue of 287 million yuan, up 52.76% [6] Group 4 - Hengtong achieved a net profit of 99.3648 million yuan, a year-on-year increase of 38.86%, with a revenue of 669 million yuan, down 44.66% [6] - Sanan Optoelectronics reported a net profit of 176 million yuan, a year-on-year decrease of 4.24%, with a revenue of 8.987 billion yuan, up 17.03% [7] - New Dairy achieved a net profit of 397 million yuan, a year-on-year increase of 33.76%, with a revenue of 5.526 billion yuan, up 3.01% [8] Group 5 - Yiling Pharmaceutical achieved a net profit of 669 million yuan, a year-on-year increase of 26.03%, with a revenue of 4.040 billion yuan, down 12.26% [10] - Baosteel achieved a net profit of 4.879 billion yuan, a year-on-year increase of 7.36%, with a revenue of 151.372 billion yuan, down 7.28% [12] - Feikai Materials achieved a net profit of 217 million yuan, a year-on-year increase of 80.45%, with a revenue of 1.462 billion yuan, up 3.8% [13] Group 6 - Lier Chemical achieved a net profit of 271 million yuan, a year-on-year increase of 191.21%, with a revenue of 4.507 billion yuan, up 35.36% [15] - Shaanxi Coal achieved a net profit of 7.638 billion yuan, a year-on-year decrease of 31.18%, with a revenue of 779.83 billion yuan, down 14.19% [16] - Dongfang Materials reported a net profit of 654,400 yuan, a year-on-year decrease of 88.48%, with a revenue of 174 million yuan, down 5.06% [18] Group 7 - Blue Sky Bio achieved a net profit of 26.7163 million yuan, a year-on-year decrease of 8.98%, with a revenue of 652 million yuan, up 7.05% [19] - Shanghai Jiubai achieved a net profit of 23.7897 million yuan, a year-on-year increase of 0.24%, with a revenue of 45.0535 million yuan, down 1.09% [20] - Two Sides Needle reported a net loss of 5.0842 million yuan, with a revenue of 522 million yuan, up 1.02% [21] Group 8 - Shanghai Yashi achieved a net profit of 20.3263 million yuan, a year-on-year increase of 42.56%, with a revenue of 2.044 billion yuan, up 56.75% [23] - Bayi Steel reported a net loss of 697 million yuan, with a revenue of 8.733 billion yuan, down 6.73% [25] - Hongrun Construction plans to repurchase shares worth between 150 million and 300 million yuan [27] Group 9 - Kaile achieved a net profit of 10.9193 million yuan, a year-on-year increase of 280.42%, with a revenue of 137 million yuan, down 17.89% [28] - Jingda achieved a net profit of 306 million yuan, a year-on-year increase of 6.03%, with a revenue of 11.856 billion yuan, up 14.28% [29] - Blue Light Marker reported a net profit of 96.4427 million yuan, a year-on-year decrease of 47.33%, with a revenue of 32.36 billion yuan, up 4.87% [30] Group 10 - KOTAI Power achieved a net profit of 23.994 million yuan, a year-on-year increase of 35.52%, with a revenue of 711 million yuan, up 49.51% [33] - Bo Rui Data reported a net loss of 26.1918 million yuan, with a revenue of 70.1997 million yuan, up 5.19% [34] - Jiuzhoutong achieved a net profit of 1.446 billion yuan, a year-on-year increase of 19.7%, with a revenue of 81.106 billion yuan, up 5.10% [37] Group 11 - Aier Eye Hospital achieved a net profit of 2.051 billion yuan, a year-on-year increase of 0.05%, with a revenue of 11.507 billion yuan, up 9.12% [39] - Nandu Property achieved a net profit of 130 million yuan, a year-on-year increase of 532.87%, with a revenue of 914 million yuan, up 2.75% [41] - Weiyuan reported a net loss of 168 million yuan, with a revenue of 4.601 billion yuan, up 1.82% [42] Group 12 - Zhongke Chuangda achieved a net profit of 158 million yuan, a year-on-year increase of 51.84%, with a revenue of 3.299 billion yuan, up 37.44% [43] - Zhongjuxin reported a net profit of 8.1377 million yuan, a year-on-year decrease of 64.57%, with a revenue of 567 million yuan, up 20.40% [44] - Inspur Information achieved a net profit of 799 million yuan, a year-on-year increase of 34.87%, with a revenue of 80.192 billion yuan, up 90.05% [45] Group 13 - Shenghong Technology achieved a net profit of 2.143 billion yuan, a year-on-year increase of 366.89%, with a revenue of 9.031 billion yuan, up 86.00% [46] - Cambrian achieved a net profit of 1.038 billion yuan, turning a profit, with a revenue of 2.881 billion yuan, up 4347.82% [48] - Longteng Optoelectronics reported a net loss of 121 million yuan, with a revenue of 1.289 billion yuan, down 27.91% [49]

Core Insights - Kaile Co., Ltd. reported significant growth in its 2025 semi-annual report, with revenue reaching 137 million yuan and a net profit of 10.92 million yuan, marking a year-on-year increase of 280.42% [1] Group 1: Business Performance - The company's main business, HVLS fans, generated revenue of 107 million yuan in the first half of the year, with a gross margin of 48.17% [1] - The overseas revenue reached 44.64 million yuan, accounting for 32.61% of total revenue, an increase of 11.69 percentage points compared to the previous year [1] Group 2: Strategic Initiatives - In July, the company planned to invest an additional 10 million yuan to gain control of Yuzhi Kaile, positioning AI+ business as a "second growth curve" [1] - The company is focusing on smart control systems for fans and has launched a dual-mode IoT integration to meet customer needs [1] Group 3: Future Outlook - Kaile Co., Ltd. aims to transition into a "new quality productivity" enterprise, leveraging existing businesses as a foundation and artificial intelligence as a driving force [1] - The company has established a collaborative business structure across three scenarios: smart governance, healthcare, and transportation [1]