证券代码：002518 证券简称：科士达 公告编号：2025-044 本公司及监事会全体成员保证信息披露内容的真实、准确和完整， 没有虚假记载、误导性陈述或重大遗漏。 一、监事会会议召开情况 深圳科士达科技股份有限公司（以下简称"公司"）第六届监事会 第二十二次会议通知于2025年11月17日以微信、电子邮件等方式发出, 会议于2025年11月20日11:00在深圳市光明区高新园西片区七号路科士 达工业园会议室以现场方式召开，本次会议应出席监事3人，实际出席 监事3人,公司高级管理人员范涛先生列席了本次会议。会议由监事会主 席刘立扬先生召集并主持。本次会议召开程序及出席情况符合《公司法》、 《公司章程》及有关法律、行政法规、部门规章、规范性文件要求，会 议决议合法有效。 二、监事会会议审议情况 1、审议通过《关于修订<公司章程>的议案》 根据《中华人民共和国公司法》《上市公司章程指引》《深圳证券 交易所股票上市规则》《深圳证券交易所上市公司自律监管指引第1号 ——主板上市公司规范运作》等最新法律、法规和规范性文件的要求， 深圳科士达科技股份有限公司 第六届监事会第二十二次会议决议公告 特此公告。 深圳科士达科 ...

Market Overview - The other power equipment sector experienced a decline of 0.91% on the trading day, with Youyou Green Energy leading the drop [1] - The Shanghai Composite Index closed at 3946.74, up 0.18%, while the Shenzhen Component Index closed at 13080.09, unchanged [1] Stock Performance - HaLu Heavy Industry (002255) saw a significant increase of 10.04%, closing at 13.92 with a trading volume of 1.48 million shares and a transaction value of 2.02 billion [1] - China Power (600482) increased by 2.11%, closing at 20.82 with a transaction value of 844 million [1] - Youyou Green Energy (301590) led the declines with a drop of 5.84%, closing at 171.88 with a transaction value of 146 million [2] Capital Flow - The other power equipment sector had a net inflow of 206 million from institutional investors, while retail investors experienced a net outflow of approximately 89.9 million [2] - Major stocks like HaLu Heavy Industry and China Power attracted significant institutional investment, while Youyou Green Energy and others saw substantial retail outflows [3]

Core Viewpoint - Kstar's stock price has seen significant fluctuations, with a year-to-date increase of 105.92% but a recent decline of 4.51% over the last five trading days [1] Group 1: Company Overview - Kstar Technology Co., Ltd. is based in Shenzhen, Guangdong, and was established on March 17, 1993, with its IPO on December 7, 2010 [1] - The company specializes in the research, production, sales, and service of UPS and valve-regulated sealed lead-acid batteries [1] - The revenue composition includes smart power and data centers at 60.04%, solar storage and charging products at 37.16%, supporting products at 1.40%, other (supplementary) at 0.96%, and new energy revenue at 0.44% [1] Group 2: Financial Performance - For the period from January to September 2025, Kstar achieved a revenue of 3.609 billion yuan, representing a year-on-year growth of 23.93%, and a net profit attributable to shareholders of 446 million yuan, up 24.93% [2] - Kstar has distributed a total of 1.544 billion yuan in dividends since its A-share listing, with 602 million yuan distributed over the past three years [3] Group 3: Shareholder and Market Activity - As of November 10, 2025, Kstar had 46,000 shareholders, with an average of 12,285 circulating shares per person [2] - Major shareholders include Hong Kong Central Clearing Limited, which increased its holdings by 2.45 million shares, and several new institutional investors have entered the top ten shareholders list [3]

Market Overview - The other power equipment sector declined by 1.59% on the previous trading day, with Haibosi leading the drop [1] - The Shanghai Composite Index closed at 3939.81, down 0.81%, while the Shenzhen Component Index closed at 13080.49, down 0.92% [1] Individual Stock Performance - Keda (002518) saw a closing price of 46.89 with an increase of 3.49% and a trading volume of 175,200 shares, totaling 825 million yuan [1] - Hu塑科技 (301157) closed at 53.10, up 3.27%, with a trading volume of 17,200 shares, amounting to 90.99 million yuan [1] - Other notable performances include Yingjie Electric (300820) at 58.29, up 0.50%, and Youyou Green Energy (301590) at 182.55, up 0.41% [1] - Conversely, Haibosi (688411) experienced a significant drop of 10.86%, closing at 322.00 with a trading volume of 66,700 shares, totaling 2.213 billion yuan [2] - Other stocks like Hailu Chading (002255) and Aotexun (002227) also faced declines of 9.96% and 5.61%, respectively [2] Capital Flow Analysis - The other power equipment sector experienced a net outflow of 1.08 billion yuan from main funds, while retail investors saw a net inflow of 472 million yuan [2][3] - Notable net inflows from retail investors were observed in stocks like Jintai Technology (002951) with 704.14 million yuan, while Keda (002518) saw a net outflow of 732.7 million yuan from retail investors [3] - The main funds showed a net inflow in stocks like Magmet (002851) with 96.64 million yuan, while other stocks like Shenghong Co. (300693) had a net outflow of 68.73 million yuan from main funds [3]

Group 1 - The three major indices showed mixed performance, with the Shanghai Composite Index down 0.21%, the Shenzhen Component Index up 0.15%, and the ChiNext Index up 0.29% [1] - The CSI Photovoltaic Industry Index (931151.CSI) decreased by 0.3%, while key stocks such as Kstar, Junda, JinkoSolar, Roborock, and Trina Solar saw increases of over 3% [1] - The Photovoltaic 50 ETF (516880) experienced a decline of 0.46%, but recorded a net inflow of 27.81 million yuan on the previous trading day, marking five consecutive days of net inflows totaling 159 million yuan [1] Group 2 - Tongwei's Chairman Liu Hanyuan emphasized the need for the photovoltaic industry to combat excessive competition and promote self-discipline, suggesting the establishment of a platform company to manage silicon material capacity [1] - The recent self-regulatory measures in the photovoltaic industry aim to prevent over-competition, with a focus on "silicon material storage" to address dynamic demand changes [1] - According to a recent report from Zhongtai Securities, the ongoing "anti-involution" efforts in the photovoltaic sector are releasing positive signals, indicating an upward reversal in the industry's fundamentals [2]

Investment Rating - The report indicates a positive outlook for the photovoltaic sector, with signs of recovery in profitability and stable growth in the wind power sector [1][5]. Core Insights - The renewable energy sector reported a revenue of 11,722 billion yuan for Q1-3 2025, a year-on-year decrease of 1%, and a net profit of 242 billion yuan, down 19% year-on-year. In Q3 2025, revenue was 4,138 billion yuan, up 2% year-on-year, and net profit was 118 billion yuan, up 41% year-on-year [2][7]. - The photovoltaic segment experienced a significant reduction in losses, with Q3 2025 revenue at 2,315 billion yuan, down 8% year-on-year, but net profit surged to 28.4 billion yuan, a year-on-year increase of 1,495% [2][37]. - The wind power segment showed robust growth, with Q3 2025 revenue of 1,135 billion yuan, up 22% year-on-year, and net profit of 50 billion yuan, up 33% year-on-year [2][16]. Summary by Sections Revenue and Profitability - The renewable energy sector's revenue for Q1-3 2025 was 11,722 billion yuan, with a net profit of 242 billion yuan. Q3 2025 saw a revenue of 4,138 billion yuan and a net profit of 118 billion yuan, marking a significant recovery [2][15]. - The photovoltaic sector's revenue for Q1-3 2025 was 6,640 billion yuan, with a net loss of 43 billion yuan. In Q3 2025, revenue was 2,315 billion yuan, and net profit was 28.4 billion yuan, indicating a strong recovery [2][37]. Segment Performance - The photovoltaic segment's Q3 2025 performance showed a revenue decline of 8% year-on-year but a remarkable net profit increase of 1,495%. The wind power segment continued to grow, with a 22% revenue increase year-on-year [2][16][37]. - The report highlights that the profitability of the wind power segment is improving, with a notable increase in gross margins due to price adjustments and operational efficiencies [2][16]. Market Trends - The report notes a gradual recovery in demand for household energy storage, with significant growth expected in commercial and large-scale storage solutions. The anticipated installation capacity for 2025 is around 150 GWh, representing a year-on-year increase of over 40% [2][6]. - The photovoltaic industry is undergoing a restructuring process, with upstream profitability recovering as prices for silicon materials rise. This trend is expected to continue into 2026, leading to a reshaped industry ecosystem [2][6]. Recommendations - The report recommends focusing on high-growth areas such as inverters and mounting systems, as well as leading photovoltaic companies with cost advantages and strong distribution channels [2][6].

特此公告！ 深圳科士达科技股份有限公司 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。 为进一步加强与投资者的互动交流，深圳科士达科技股份有限公司（以下简称"公司"）将参加由深圳证 监局和中证中小投资者服务中心指导、深圳上市公司协会与深圳市全景网络有限公司联合举办的"2025 年度深圳辖区上市公司投资者网上集体接待日活动"，现将相关事项公告如下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站（http://rs.p5w.net），或关注微信 公众号：全景财经，或下载全景路演APP,参与本次互动交流，活动时间为2025年11月20日（周四） 14:30-17:00，其中公司与投资者互动的时间为15:40-17:00。届时公司高管将在线就公司业绩、公司治 理、发展战略、经营状况、融资计划、股权激励和可持续发展等投资者关心的问题，与投资者进行沟通 与交流，欢迎广大投资者踊跃参与！ 登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：002518 证券简称：科士达 公告编号：2025-042 深圳科士达科技股份有限公司关于参加2025年度深圳 ...

网上集体接待日活动的公告 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。 为进一步加强与投资者的互动交流，深圳科士达科技股份有限公 司（以下简称"公司"）将参加由深圳证监局和中证中小投资者服务 中心指导、深圳上市公司协会与深圳市全景网络有限公司联合举办的 "2025 年度深圳辖区上市公司投资者网上集体接待日活动"，现将 相关事项公告如下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演" 网站（http://rs.p5w.net），或关注微信公众号：全景财经，或下载 全景路演 APP,参与本次互动交流，活动时间为 2025 年 11 月 20 日（周 四）14:30-17:00，其中公司与投资者互动的时间为 15:40-17:00。 届时公司高管将在线就公司业绩、公司治理、发展战略、经营状况、 融资计划、股权激励和可持续发展等投资者关心的问题，与投资者进 行沟通与交流，欢迎广大投资者踊跃参与！ 证券代码：002518 证券简称：科士达 公告编号：2025-042 深圳科士达科技股份有限公司 关于参加 2025 年度深圳辖区上市公司投资者 特此公告！ ...

Core Viewpoint - Kstar's stock price has shown significant growth this year, with a year-to-date increase of 120.09%, indicating strong market performance and investor interest [1][2]. Company Overview - Kstar Technology Co., Ltd. is based in Nanshan District, Shenzhen, Guangdong Province, and was established on March 17, 1993. The company was listed on December 7, 2010, and specializes in the research, production, sales, and services of UPS and valve-regulated sealed lead-acid batteries [1]. - The main business revenue composition includes smart power and data centers (60.04%), solar storage and charging products and systems (37.16%), supporting products (1.40%), other (0.96%), and new energy revenue (0.44%) [1]. Financial Performance - For the period from January to September 2025, Kstar achieved an operating income of 3.609 billion yuan, representing a year-on-year growth of 23.93%. The net profit attributable to the parent company was 446 million yuan, with a year-on-year increase of 24.93% [2]. - Kstar has distributed a total of 1.544 billion yuan in dividends since its A-share listing, with 602 million yuan distributed over the past three years [3]. Shareholder Information - As of November 10, 2025, Kstar had 46,000 shareholders, with an average of 12,285 circulating shares per person, showing no change from the previous period [2]. - The top ten circulating shareholders include significant institutional investors, with Hong Kong Central Clearing Limited as the second-largest shareholder, holding 10.6908 million shares, an increase of 2.450 million shares from the previous period [3]. New institutional shareholders include several funds, indicating growing institutional interest in Kstar [3].

New Stock Issuance - The stock code 300277 (Hai Lian Xun) has a subscription period for acquisition rights from November 12 to November 18, 2025[1] - Stock code 688353 (Hua Sheng Lithium) reported severe abnormal fluctuations on November 11, 2025[1] - Stock code 603122 (He Fu China) has an announcement dated November 8, 2025[1] Trading Alerts - Stock code 601888 (China Zhong Mian) has an announcement dated November 12, 2025[1] - Stock code 600537 (Yi Jing Guang Dian) has an announcement dated November 12, 2025[1] - Stock code 688028 (Wo Er De) has an announcement dated November 12, 2025[1] Abnormal Fluctuations - Stock code 600815 (Xia Gong Co.) reported abnormal fluctuations on November 6, 2025[2] - Stock code 603557 (ST Qi Bu) reported abnormal fluctuations on November 7, 2025[3] - Stock code 002478 (Chang Bao Co.) reported abnormal fluctuations on November 7, 2025[3]