Core Viewpoint - Hangzhou Kelin is a leading enterprise in the field of intelligent perception and diagnostic warning of electrical equipment in China, with a strong technical foundation and advantages across the entire industry chain [1] Group 1: Business Performance - In Q3 2025, Hangzhou Kelin's revenue was 138 million yuan, ranking 26th among 28 companies in the industry [2] - The company's main business composition includes: digital intelligent perception products (71.19 million yuan, 60.42%), high-performance perovskite batteries (25.61 million yuan, 21.74%), power-related technical services (13.53 million yuan, 11.49%), and power station operations (7.39 million yuan, 6.27%) [2] - The net profit for the same period was 380,300 yuan, ranking 23rd in the industry [2] Group 2: Financial Ratios - As of Q3 2025, Hangzhou Kelin's debt-to-asset ratio was 19.38%, an increase from 15.31% year-on-year, and lower than the industry average of 40.35% [3] - The gross profit margin for Q3 2025 was 51.35%, up from 38.29% year-on-year, and higher than the industry average of 31.57% [3] Group 3: Leadership and Shareholder Information - The chairman and actual controller of Hangzhou Kelin is Xie Dong, who has a stable salary of 950,000 yuan for 2024, unchanged from 2023 [4] - As of September 30, 2025, the number of A-share shareholders increased by 7.25% to 4,569, while the average number of circulating A-shares held per household decreased by 6.76% to 33,600 [5]

Core Viewpoint - Guodian NARI (600406.SH) reported a strong performance in the third quarter of 2025, with significant year-on-year growth in both revenue and net profit [1] Financial Performance - The total operating revenue for the first three quarters of 2025 reached 38.577 billion yuan, representing an 18.45% increase compared to the same period last year [1] - The net profit attributable to shareholders of the parent company was 4.855 billion yuan, showing an 8.43% year-on-year growth [1] - The basic earnings per share stood at 0.61 yuan [1]

证券代码：600406 证券简称：国电南瑞 公告编号：临 2025-060 国电南瑞科技股份有限公司 第九届监事会第四次会议决议公告 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个别及连带责任。 2、公司季度报告所包含的信息能够真实、准确、完整地反映公司 2025 年第三 季度的经营管理和财务状况等事项； 3、在提出本意见前，未发现参与季度报告编制和审议的人员有违反保密规定的 行为。 二、会议以 3 票同意，0 票反对，0 票弃权，审议通过关于回购并注销部分 2021 年限制性股票激励计划已获授但尚未解锁的限制性股票及调整回购数量和回购价 格的议案。 监事会认为：因公司 2021 年激励计划授予的激励对象中有 4 人调离公司、1 人 身故、10 人离职、8 人 2024 年度考核结果为 C，公司回购并注销上述 23 人持有的 尚未达到解除限售条件的相关限制性股票 332,103 股，符合公司《2021 年限制性股 票激励计划（草案）》相关规定，合法合规，不存在损害股东利益的情形。监事会 1 同意公司对上述人员相关股份进行回购并注销。 ...

证券代码：600406 证券简称：国电南瑞 公告编号：临2025-057 国电南瑞科技股份有限公司 公司董事会薪酬与考核委员会事前已审议通过本议案，同意将此议案提交董 一、会议以 10 票同意，0 票反对，0 票弃权，审议通过关于 2025 年第三季 度报告的议案。 全文详见上海证券交易所网站（www.sse.com.cn）。 公司董事会审计与风险管理委员会事前已审议通过公司 2025 年第三季度财 务报告，并同意提交董事会审议。 二、会议以 9 票同意，0 票反对，0 票弃权（关联董事严伟回避表决），审 议通过关于回购并注销部分 2021 年限制性股票激励计划已获授但尚未解锁的限 制性股票及调整回购数量和回购价格的议案。 具体内容详见上海证券交易所网站（www.sse.com.cn）《关于回购并注销部 分 2021 年限制性股票激励计划已获授但尚未解锁的限制性股票及调整回购数量 和回购价格的公告》。 公司董事会薪酬与考核委员会事前已审议通过本议案，同意将此议案提交董 事会审议。因董事严伟为公司 2021 年限制性股票激励计划的激励对象，故回避 表决本议案，由全体非关联董事一致通过本议案。 三、会议以 10 ...

证券代码：600406 证券简称：国电南瑞 公告编号：临 2025-059 国电南瑞科技股份有限公司 国电南瑞科技股份有限公司（以下简称"国电南瑞"、"公司"）于 2025 年 10 月 30 日召开第九届董事会第八次会议和第九届监事会第四次会议，审议通 过了《关于回购并注销部分 2021 年限制性股票激励计划已获授但尚未解锁的限 制性股票及调整回购数量和回购价格的议案》。具体内容详见 2025 年 10 月 31 日上海证券交易所网站（www.sse.com.cn）、《中国证券报》、《上海证券报》 临 2025-057、2025-058、2025-060 号公告。 根据公司 2021 年限制性股票激励计划的规定，公司对已不符合限制性股票 激励计划相关规定的 23 人持有的尚未达到解除限售条件的相关限制性股票进行 回购并注销。本次回购并注销的 2021 年限制性股票激励计划限制性股票共计 332,103 股,其中首次授予所涉限制性股票 322,983 股，暂缓授予所涉限制性股 票 9,120 股，回购价格均为 12.74 元/股（保留两位小数）。本次回购总金额约 为 427.78 万元，资金来源为公司自有资金 ...

证券代码：600406 证券简称：国电南瑞 公告编号：临 2025-058 5、2022 年 1 月 5 日，公司 2022 年第一次临时股东大会审议并通过了《关 于公司 2021 年限制性股票激励计划（草案）及其摘要的议案》及其他相关议案， 1 国电南瑞科技股份有限公司 关于回购并注销部分 2021 年限制性股票激励计划已获授但 尚未解锁的限制性股票及调整回购数量和回购价格的公告 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个别及连带责任。 国电南瑞科技股份有限公司（以下简称"国电南瑞"、"公司"）于 2025 年 10 月 30 日召开第九届董事会第八次会议和第九届监事会第四次会议，审议通 过了《关于回购并注销部分 2021 年限制性股票激励计划已获授但尚未解锁的限 制性股票及调整回购数量和回购价格的议案》，同意公司回购并注销已授予未解 锁的 2021 年限制性股票激励计划限制性股票 332,103 股，其中首次授予所涉限 制性股票 322,983 股，暂缓授予所涉限制性股票 9,120 股。现将相关事项公告如 下： 一、已履行的 ...

公司简称：国电南瑞 证券代码：600406 上海荣正企业咨询服务（集团）股份有限公司 关于 国电南瑞科技股份有限公司 回购并注销部分 2021 年限制性股票激励计划已 获授但尚未解锁的限制性股票 相关事项 之 独立财务顾问报告 2025 年 10 月 | | | （三）本独立财务顾问未委托和授权任何其它机构和个人提供未在本独立 财务顾问报告中列载的信息和对本报告做任何解释或者说明。 （四）本独立财务顾问提请上市公司全体股东认真阅读上市公司公开披露 的关于限制性股票激励计划的相关信息。 （五）本独立财务顾问本着勤勉、审慎、对上市公司全体股东尽责的态度， 依据客观公正的原则，对限制性股票激励计划涉及的事项进行了深入调查并认 真审阅了相关资料，调查的范围包括上市公司章程、薪酬管理办法、历次董事 会、股东大会决议、最近三年及最近一期公司财务报告等，并和上市公司相关 人员进行了有效的沟通，在此基础上出具了本独立财务顾问报告，并对报告的 真实性、准确性和完整性承担责任。 本报告系按照《中华人民共和国公司法》、《中华人民共和国证券法》、 《上市公司股权激励管理办法》等法律、法规和规范性文件的要求，根据上市 公司提供的有关资 ...

上海东方华银律师事务所 法律意见书 关于 国电南瑞科技股份有限公司 回购并注销部分 2021 年限制性股票 之 上海东方华银律师事务所 上海市虹桥路 1591 号虹桥迎宾馆 34 号楼 电话：(8621) 68769686 东 方 华 银 律 师 事 务 所 C A P I T A L L A W & P A RT N ER S 上海市虹桥路 1591 号虹桥迎宾馆 34 号楼 邮编：200336 电话：+86 21 68769686 Tel：+86 21 68769686 34 th Building, Hongqiao State Guest House, 1591 Hong Qiao Road, Shanghai, p.c: 200336 上海东方华银律师事务所 关于 国电南瑞科技股份有限公司 回购并注销部分 2021 年限制性股票 之 法律意见书 致：国电南瑞科技股份有限公司 上海东方华银律师事务所（以下简称"本所"）接受国电南瑞科技股份有限公 司（以下简称"国电南瑞"或者"公司"）的委托，担任公司 2021 年限制性股票激 励计划的专项法律顾问。 在本法律意见书中，本所仅就公司本次回购注销所涉及到的 ...

Financial Performance - The company's operating revenue for Q3 2025 reached ¥14.33 billion, representing a year-on-year increase of 16.65% compared to ¥12.20 billion in the same period last year[4] - The total profit for the quarter was ¥2.31 billion, up 6.79% from ¥2.16 billion in the previous year[4] - Net profit attributable to shareholders was ¥1.90 billion, reflecting a growth of 7.81% from ¥1.76 billion year-on-year[4] - The company reported a basic earnings per share of ¥0.24, an increase of 8.05% compared to ¥0.22 in the same period last year[5] - Total operating revenue for the first three quarters of 2025 reached ¥38.58 billion, a 18.5% increase from ¥32.57 billion in the same period of 2024[21] - Net profit for the first three quarters of 2025 was ¥5.15 billion, representing a 8.4% increase compared to ¥4.75 billion in the previous year[22] - The company reported a total profit of ¥5.87 billion, up from ¥5.45 billion year-over-year[22] - Earnings per share for the current period was ¥0.61, up from ¥0.56 in the same period last year[23] Cash Flow - The net cash flow from operating activities increased significantly by 161.27%, amounting to ¥4.71 billion, primarily due to a substantial increase in collections[10] - In the first three quarters of 2025, the cash inflow from operating activities reached ¥46,084,023,072.45, a significant increase of 28.5% compared to ¥35,978,935,017.76 in the same period of 2024[25] - The net cash flow from operating activities for the first three quarters of 2025 was ¥4,714,110,770.90, up from ¥1,804,281,450.56 in 2024, representing a growth of 161.5%[25] - Cash inflow from investment activities totaled ¥47,824,182,807.45 in 2025, compared to ¥21,448,301,382.00 in 2024, marking an increase of 122.5%[26] - The net cash flow from investment activities was -¥3,385,492,166.37 in 2025, slightly worsening from -¥3,157,155,519.18 in 2024[26] - Cash outflow from financing activities was ¥5,687,750,417.58 in 2025, compared to ¥5,232,444,290.63 in 2024, indicating an increase of 8.7%[26] - The net cash flow from financing activities was -¥5,375,266,692.43 in 2025, compared to -¥4,874,717,942.39 in 2024, reflecting a decline of 10.3%[26] - The ending balance of cash and cash equivalents decreased to ¥3,305,061,201.46 in 2025 from ¥10,386,470,733.05 in 2024, a decline of 68.2%[26] Assets and Liabilities - Total assets at the end of the reporting period were ¥92.82 billion, showing a slight decrease of 0.27% from the previous year[5] - Total current assets as of September 30, 2025, amount to ¥76,575,475,093.77, compared to ¥75,600,850,879.42 at the end of 2024, showing an increase[17] - Cash and cash equivalents are reported at ¥6,128,493,944.18, down from ¥9,033,417,046.54 at the end of 2024[16] - Inventory has increased significantly to ¥15,936,892,141.33 from ¥11,334,240,219.45 year-over-year[16] - The total liabilities include short-term borrowings of ¥600,844,425.01, up from ¥485,234,485.06 in the previous year[17] - The total assets amount to ¥92,817,857,412.04, slightly down from ¥93,072,232,247.21 at the end of 2024[17] - Total liabilities amounted to ¥40.08 billion, slightly down from ¥40.23 billion year-over-year[19] - Total equity decreased to ¥52.74 billion from ¥52.84 billion in the previous year[19] Shareholder Information - The largest shareholder, State Grid Electric Power Research Institute, holds 4,570,558,438 shares, representing 56.90% of total shares[13] - The total equity of the company remains stable, with no significant changes reported in the equity structure[15] - The company has not engaged in any share lending or borrowing activities during the reporting period[15] Acquisitions and Investments - The company completed the acquisition of a 56% stake in Fujian Wangneng Technology, which is now included in the consolidated financial statements[6] - The company completed the acquisition of a 56% stake in Fujian Wangneng Technology Development Co., Ltd. for ¥64,230,400, making it a subsidiary[15] Research and Development - Research and development expenses for the first three quarters of 2025 were ¥2.31 billion, an increase from ¥2.11 billion in the same period of 2024[21] Government Subsidies - The company received government subsidies amounting to ¥25.30 million, which are closely related to its normal business operations[8] Accounting Standards - The company did not apply new accounting standards for the first time in 2025[27]

Investment Rating - The report maintains a "Buy" rating for the company with a target price of 35.70 RMB [7][5]. Core Views - The company is expected to continue its stable growth in the domestic power grid secondary equipment industry, with significant breakthroughs in external business [1]. - The solid-state transformer (SST) technology is leading in the domestic market and is anticipated to create new profit growth points in the data center sector [4]. - The company’s overall profitability is projected to remain upward, supported by its advanced technology and successful benchmark cases [5]. Summary by Sections Financial Performance - In Q3 2025, the company achieved revenue of 2.11 billion RMB, a year-over-year increase of 30.65% and a quarter-over-quarter decrease of 3.69% [1]. - For the first three quarters of 2025, the company reported revenue of 6.13 billion RMB, a year-over-year increase of 20.39%, and a net profit of 704 million RMB, up 15.57% year-over-year [2]. Profitability Metrics - The gross margin for Q1-Q3 2025 was 30.77%, down 2.93 percentage points year-over-year, while the net margin was 11.47%, down 0.51 percentage points year-over-year [2]. - The company’s overall expense ratio for Q1-Q3 2025 was 17.64%, a decrease of 2.54 percentage points year-over-year [2]. Technology and Market Position - The company offers a range of SST products with high efficiency (up to 99%) and reliability (99.99%), positioning it as a key player in the data center power distribution system [4]. - The company is one of the few in China capable of providing critical equipment and solutions for both AC and DC power distribution systems in data centers [4]. Earnings Forecast and Valuation - The company’s projected net profits for 2025-2027 are 844.93 million RMB, 987.86 million RMB, and 1.15 billion RMB, respectively, with a compound annual growth rate of 17.14% [5]. - The report assigns a 30x PE ratio for 2026, reflecting the company’s leading SST technology and growth potential in the AIDC business [5].