证券代码：300697 证券简称：电工合金 公告编号：2025-025 江阴电工合金股份有限公司 关于股东解除一致行动关系暨权益变动的提示性公告 股东江阴秋炜管理咨询合伙企业（有限合伙）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、本次权益变动系江阴秋炜管理咨询合伙企业（有限合伙）（以下简称"江 阴秋炜"）的普通合伙人暨执行事务合伙人发生变更、与公司持股 5%以上股东 陈力皎之间基于原普通合伙人暨执行事务合伙人身份所形成的一致行动关系自 动解除所致，不涉及股东持股数量变动； 一、一致行动关系解除的基本情况 陈力皎女士与江阴秋炜之间的一致行动关系是因陈力皎女士担任江阴秋炜 的普通合伙人暨执行事务合伙人，对其构成控制关系而形成。除上述控制关系外， 陈力皎女士与江阴秋炜及包括沈国祥先生在内的江阴秋炜其他合伙人未签署过 一致行动协议，也未曾约定对公司股东权利行使保持一致行动的具体安排。 因江阴秋炜原普通合伙人暨执行事务合伙人陈力皎女士管理时间及精力有 限，为保障江阴秋炜运营管理的有序进行，并经全体 ...

江阴电工合金股份有限公司 简式权益变动报告书 上市公司名称：江阴电工合金股份有限公司 股票上市地点：深圳证券交易所 股票简称：电工合金 股票代码：300697 信息披露义务人 1：陈力皎 通讯地址：江苏省无锡市江阴市 信息披露义务人 2：江阴秋炜商务服务有限公司 通讯地址：江阴市周庄镇宗言村湖南 311 号 信息披露义务人 3：江阴秋炜管理咨询合伙企业（有限合伙） 通讯地址：江阴市周庄镇宗言村湖南 311 号 股份变动性质：本次权益变动系信息披露义务人解除一致行动关系所致 签署日期：2025 年 8 月 19 日 第 1 页 共 18 页 信息披露义务人声明 一、本报告书系信息披露义务人依据《中华人民共和国公司法》《中华人民共 和国证券法》《上市公司收购管理办法》以及《公开发行证券的公司信息披露内容 与格式准则第 15 号——权益变动报告书》及其他相关的规定编写。 二、信息披露义务人签署本报告书已获得必要的授权和批准，其履行亦不违反 江阴电工合金股份有限公司章程或内部规则中的任何条款，或与之相冲突。 三、依据《中华人民共和国证券法》《上市公司收购管理办法》《公开发行证 券公司信息披露内容与格式准则第 15 号 ...

上海三广电工合金有限公司 — 上海新国际博览中心·2025.12.02-04 — 上海三广电工合金有限公司生产基地于2018年11月03日分批搬迁到江苏泰兴市城区工业园。生产镍铬合金、铁铬合金、有丝、带、箔等形状；各种高低温 测温偶线，有K、T、N、J型，S、R、B分度号铂铑丝及各种铂、铂黄、黄金、银等产品。专用设备电加热丝，单盘重量达100-500公斤，延伸率较好，可 加工性较好。广泛用于蓄热储能炉及其他工业热处理炉设备。 我司非常重视市场需求和产品开发，拥有精明强干的市场开拓和新产品开发队伍。实行国内、国外两条线分开独立销售、激励竞争模式。 我公司郑重承诺：对我厂生产的所有产品，无论是否产品本身原因，实行两年内损坏免费调换的售后服务。并在力所能及的范围内进行技术指导。 我们愿意为您提供长期、品质良好的产品及售后服务。 我也想出现在这里！ 2025第二十一届中国（上海）国际热处理工业炉展览会，从来都不只是一场3天的展会，让更多的热处理工业炉人了解您？ 不要错过这个说出自己故事的好机会。 ...

从资金流向上来看，当日工业金属板块主力资金净流出13.89亿元，游资资金净流入2.45亿元，散户资金 净流入11.43亿元。工业金属板块个股资金流向见下表： | 代码 | 名称 | 主力净流入(元) | | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 668109 | 影等处,亦 | | 2.19 Z | 7.41% | -1.42 Z- | -4.82% | -7657.55万 | -2.60% | | 60160a | 美田股份 | | 9986.53万 | 10.80% | -6402.34万 | -6.92% | -3584.19万 | -3.87% | | 000737 | 北方铜业 | | 1571.92万 | 1.01% | -892.68万 | -0.58% | -679.23万 | -0.44% | | 300328 | 宜安科技 | | 1385.79万 | 0.78% | 2487.80万 | 1.41% | -3873. ...

Group 1: Market Performance - The three major indices showed strong performance, with the Shanghai Composite Index rising by 0.48%, surpassing last year's October high, while the Shenzhen Component Index increased by 1.76% and the ChiNext Index surged by 3.62% [1] - Over 2,600 stocks in the two markets experienced gains, with a total trading volume of approximately 2.15 trillion yuan [1] Group 2: Sector Highlights - The computing power, liquid cooling servers, and CPO concept stocks performed exceptionally well, with New Yisheng (300502.SZ) rising over 15%, and other notable gains from Zhongji Xuchuang (300308.SZ) at 11.66% and Cambridge Technology (603083.SH) at 9.93% [1] - PEEK materials saw collective strength, with companies like Huami New Materials (836247.BJ) and Xinhang New Materials (301076.SZ) experiencing significant increases [2] - The non-ferrous metals sector also performed well, with Electric Alloy (300697.SZ) rising over 9% and other companies like Luoyang Molybdenum (603993.SH) and Zhongfu Industrial (600595.SH) showing strong gains [2] Group 3: Economic Insights - Citic Securities noted that poor economic and employment data in the U.S. strengthened market expectations for a Federal Reserve rate cut in September, contributing to a broad rise in the non-ferrous metals sector [3] - The domestic push for "anti-involution" to optimize production factors is expected to enhance profitability across various sectors, benefiting metal prices [3] - The valuation of industrial metals is currently low, indicating potential for upward correction, with a bullish market for non-ferrous metals starting to emerge [3] Group 4: Policy and Market Sentiment - Dongguan Securities highlighted active market sentiment, suggesting an overweight position in the financial sector due to supportive policies aimed at enhancing the attractiveness of domestic capital markets [4] - The number of new A-share accounts opened in July reached 1.96 million, a significant year-on-year increase of 71%, indicating rising market participation and potential business opportunities for the securities industry [4] - Some sectors, including banks, coal, and logistics, experienced declines, with notable drops in stocks like Lu'an Huaneng (601699.SH) and Jiangsu Bank (600919.SH) [4]

金融界消息 截至2025年8月13日收盘，电工合金（300697）报收于16.5元，上涨9.05%，换手率 16.37%，成交量54.22万手，成交金额8.82亿元。 资金流向方面，今日主力资金净流入9301.39万元，占比成交额10.54%。其中，超大单净流入4870.19万 元、占成交额5.52%，大单净流入4431.21万元、占成交额5.02%，中单净流出流出1159.27万元、占成交 额1.31%，小单净流出8142.12万元、占成交额9.23%。 电工合金最新一期业绩显示，截至2025一季报，公司营业总收入7.14亿元、同比增长29.67%，归属净利 润4305.72万元，同比增长16.49%，扣非净利润4306.97万元，同比增长23.65%，流动比率2.431、速动比 率1.857、资产负债率36.36%。 来源：金融界 天眼查商业履历信息显示，江阴电工合金股份有限公司，成立于1985年，位于无锡市，是一家以从事有 色金属冶炼和压延加工业为主的企业。企业注册资本33280万人民币，实缴资本33280万人民币。公司法 定代表人为冯岳军。 通过天眼查大数据分析，江阴电工合金股份有限公司共对外投资了7 ...

Financial Performance - In the first half of 2025, the company achieved operating revenue of 536 million RMB, a year-on-year increase of 14.22% [1] - The total profit reached 27.66 million RMB, up 68.31% year-on-year [1] - Net profit attributable to shareholders was 9.68 million RMB, representing a significant growth of 194.15% compared to the same period last year [1] Business Integration and Asset Management - The company completed a major asset acquisition of 55% stake in Electric Alloy (300697) in 2024, which has been included in the consolidated financial statements since December 31, 2024 [2] - Electric Alloy reported operating revenue of 366 million RMB in the first half of 2025, a year-on-year increase of 29.18%, and net profit of 29.63 million RMB, up 89.52% [2] - The company divested low-efficiency assets related to the aluminum profile business for 26.46 million RMB to focus on more promising areas [2] Operational Efficiency and Trade Business - The company plans to merge its trading company to streamline operations and reduce management costs, establishing a trading branch to inherit existing business [3] - The trading subsidiary achieved operating revenue of 163 million RMB in the first half of 2025, with net profit growing by 16.74% [3] R&D and Market Demand - The company focuses on R&D, production, and sales of electrical contact products, which are essential components in electrical equipment, with a compound annual growth rate of 10.06% from 2016 to 2024 [4] - The demand for electrical contact products is expected to grow due to increasing electrification and applications in various sectors such as home appliances, industrial control, and electric vehicles [4] - R&D expenses in the first half of 2025 amounted to 13.16 million RMB, reflecting a year-on-year increase of 27.14% [4] Technological Recognition - Electric Alloy, as a national high-tech enterprise, holds 35 authorized patents, including 12 invention patents, and has been recognized for its technological and R&D capabilities [5] - The company successfully completed a district-level research project and is undertaking provincial and municipal key research projects [5]

金融界消息 截至2025年7月29日收盘，电工合金（300697）报收于14.47元，下跌0.07%，换手率 3.11%，成交量10.30万手，成交金额1.48亿元。 资金流向方面，今日主力资金净流出2084.54万元，占比成交额14.12%。其中，超大单净流出323.40万 元、占成交额2.19%，大单净流出1761.13万元、占成交额11.93%，中单净流出流出533.41万元、占成交 额3.61%，小单净流入2617.95万元、占成交额17.73%。 电工合金最新一期业绩显示，截至2025一季报，公司营业总收入7.14亿元、同比增长29.67%，归属净利 润4305.72万元，同比增长16.49%，扣非净利润4306.97万元，同比增长23.65%，流动比率2.431、速动比 率1.857、资产负债率36.36%。 天眼查商业履历信息显示，江阴电工合金股份有限公司，成立于1985年，位于无锡市，是一家以从事有 色金属冶炼和压延加工业为主的企业。企业注册资本33280万人民币，实缴资本33280万人民币。公司法 定代表人为冯岳军。 通过天眼查大数据分析，江阴电工合金股份有限公司共对外投资了7家企业，参与招 ...

Group 1 - Shengde Xintai won a bid for a thermal power steel pipe project worth approximately 217 million yuan, accounting for 8.15% of its audited revenue for 2024 [1] - High-speed Electric's subsidiary won a project for the Shanghai-Nanjing-Hefei high-speed railway, with a bid amount of 71.76 million yuan [1] - Cangge Mining's subsidiary received a construction permit for a lithium-boron mining project, with a construction area of 106,900 square meters [2] Group 2 - China Electric Power Construction signed a mining transportation project contract in Guinea worth approximately 5.063 billion yuan, with a total duration of about 72 months [3] - Guobang Pharmaceutical's subsidiary completed the registration of an equity investment fund focusing on strategic emerging industries [4] - Deshi Co. obtained two invention patents related to oil and gas field development [5][26] Group 3 - Xue Tian Salt Industry expects a significant decrease in net profit for the first half of 2025, projecting a decline of 76.34% to 80.29% [6] - Rundu Co. received a drug registration certificate for moxifloxacin hydrochloride tablets, used for treating various bacterial infections [7] - China Nuclear Power reported a 15.65% increase in power generation in the first half of the year, with nuclear power generation up by 12.01% [8] Group 4 - Suqian Liansheng obtained two invention patents related to wastewater treatment methods [9] - Boshi Co. signed a 109 million yuan operation and maintenance service contract for solid product packaging [11] - *ST Sailong's subsidiary received a drug registration certificate for torasemide injection, used for various medical conditions [13] Group 5 - North Bay Port reported a 10.95% increase in cargo throughput for the first half of 2025, with container throughput also showing growth [14] - Kaiwei Te expects a revenue increase of 56.17% to 90.87% for the first half of 2025 [15] - Wankai New Materials plans to reduce production and conduct maintenance on 60,000 tons of PET capacity, affecting overall performance [16] Group 6 - Haiwang Bio's HW130 injection successfully completed Phase I clinical trials, showing good safety and tolerability [19] - Zhenai Meijia received a total of 22.8 million yuan in compensation for land acquisition, which will significantly impact its 2025 performance [20] - Changyuan Electric reported a 23.58% decrease in power generation in June, with a notable decline in thermal power generation [21] Group 7 - Shouxiangu's subsidiary completed the registration of two health food products [22] - Kailun Co. announced the resignation of its deputy general manager and board secretary [23] - Xibu Muye reported a 2.15% year-on-year increase in fresh milk production in June [24] Group 8 - Deshi Co. obtained two invention patents related to oil and gas field development [26] - Jingwei Huikai plans to acquire a 12.44% stake in Nuo Si Micro for 149 million yuan [27] - Electric Alloy completed the registration of its subsidiary in Mexico [29] Group 9 - Meinuohua expects a net profit increase of 142.84% to 174.52% for the first half of 2025 [30] - Guizhou Moutai repurchased approximately 3.38 million shares, accounting for 0.2692% of its total share capital [31][32] - Warner Pharmaceutical received approval for the listing application of a raw material drug for treating respiratory diseases [34] Group 10 - Yuan Dong Bio's independent director is under investigation for serious violations [35] - Dash Intelligent signed a contract for a smart project worth 11.88 million yuan [36] - Dayou Energy plans to transfer 586,500 tons of coal production capacity replacement indicators [37] Group 11 - Foton Motor reported a 150.96% increase in new energy vehicle sales in the first half of 2025 [39] - Renfu Pharmaceutical's shareholder plans to increase its stake by 1% to 2% [40] - Zongshen Power expects a net profit increase of 70% to 100% for the first half of 2025 [42] Group 12 - Yingboer plans to sell its wholly-owned subsidiary for 239 million yuan [44] - Changan Automobile reported a 1.59% increase in total vehicle sales in the first half of 2025 [46] - Fulian Precision signed a cooperation framework agreement with Sichuan Development Longmang [48] Group 13 - Nengte Technology plans to repurchase shares worth 300 million to 500 million yuan [50] - Longsoft Technology's controlling shareholder donated 3.43% of the company's shares [51] - Data Port's shareholders plan to reduce their holdings by up to 2% [52]

New Stock Offerings - Jichuan Pharmaceutical (600566) has a tender offer period from June 18, 2025, to July 17, 2025[1] - *ST Yazhen (603389) has a tender offer period from June 10, 2025, to July 9, 2025[1] - Zhongcheng Tui (300208) has 11 trading days remaining until the last trading day[1] Delisting and Trading Reminders - Tui Shi Jin Gang (600190) has 11 trading days remaining until the last trading day[1] - Hengli Tui (000622) is in the delisting arrangement period with 8 trading days remaining[1] - Tui Shi Jiu You (600462) has 7 trading days remaining until the last trading day[1] Market Volatility - Beifang Changlong (301357) reported severe abnormal fluctuations[1] - Multiple companies, including Jichuan Pharmaceutical and *ST Yazhen, are under scrutiny for trading anomalies[1]