证券代码：688395 证券简称：正弦电气 公告编号：2025-045 深圳市正弦电气股份有限公司 关于召开 2025 年半年度业绩说明会的公告 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、准确性和完整性依法承担法律责任。 会议召开时间：2025 年 08 月 27 日(星期三) 上午 11:00-12:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 （二） 会议召开地点：上证路演中心（网址：https://roadshow.sseinfo.com/） （三） 会议召开方式：上证路演中心网络互动 三、 参加人员 重要内容提示： 投资者可于 2025 年 08 月 20 日(星期三) 至 08 月 26 日（星期二）16:00 前 登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 zoumin@sinee.cn 进行提问。公司将在说明会上对投资者普遍关注的问题进行回 答。 深圳市正弦电气股份有 ...

根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司募集资 金监管规则》《上海证券交易所科创板股票上市规则》等有关法律、法规和规范 性文件的规定，深圳市正弦电气股份有限公司（以下简称"公司"）董事会编制 了 2025 年半年度募集资金存放与使用情况的专项报告如下： 一、募集资金基本情况 （一）实际募集资金金额和资金到位时间 经中国证券监督管理委员会《关于同意深圳市正弦电气股份有限公司首次公 开发行股票注册的批复》（证监许可〔2021〕842 号）同意，并经上海证券交易 所同意，2021 年 4 月，公司首次公开发行人民币普通股（A 股）2,150.00 万股， 募集资金总额为人民币 34,292.50 万元,扣除保荐及承销费用、发行登记费等其 他交易费用共计 4,549.25 万元（不含增值税金额）后，募集资金净额为 29,743.25 万元，上述资金已全部到位，经立信会计师事务所（特殊普通合伙）审验并于 2021 年 4 月 23 日出具《验资报告》（信会师报字[2021]第 ZI10285 号）。募集资 金到账后，已全部存放于经公司董事会批准开设的募集资金专项账户内，并与保 荐机构、募集资金专户 ...

证券代码：688395 证券简称：正弦电气 公告编号：2025-040 该事项已经公司第五届董事会第十三次会议审议通过，尚需提交股东会 审议。 一、 申请综合授信额度情况概述 上述授信额度最终以银行实际审批的授信额度为准，具体融资金额将以全资 子公司运营资金的实际需求在银行实际审批的授信额度范围内确定。 二、 审议程序 公司于 2025 年 8 月 22 日召开第五届董事会第十三次会议，审议通过了《关 于全资子公司向银行申请授信额度的议案》，同意全资子公司向商业银行申请不 超过人民币 7,000 万元的综合授信额度，授信种类包括但不限于短期流动资金贷 款、长期借款、银行承兑汇票、商业承兑汇票、信用证等融资品种，在经股东会 深圳市正弦电气股份有限公司 关于全资子公司向银行申请授信额度的公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 深圳市正弦电气股份有限公司（以下简称"公司"）全资子公司武汉市正 弦电气技术有限公司（以下简称"武汉正弦"）拟向银行申请不超过人民币 7,000 万元的授信额度。 武汉正弦为 ...

证券代码：688395 证券简称：正弦电气 公告编号：2025-044 深圳市正弦电气股份有限公司 关于召开2025年第三次临时股东会的通知 本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 重要内容提示： 一、 召开会议的基本情况 （一） 股东会类型和届次 2025年第三次临时股东会 召开日期时间：2025 年 9 月 8 日 14 点 30 分 召开地点：深圳市宝安区新安街道兴东社区 70 区润坊路 5 号润智研发中心 1 栋 8F803 会议室 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2025 年 9 月 8 日 至2025 年 9 月 8 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 股东会召开日期：2025年9月8日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 （二） 股东会召集人：董事会 （三） 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合 的方式 （四） 现场会议召开的日期、时 ...

正弦电气公告，2025年上半年营业收入2.2亿元，同比增长16.87%。净利润2187.59万元，同比下降 6.59%。 ...

Core Insights - Renowned private equity firm Rongshu Investment recently conducted research on a listed company, focusing on its strategic initiatives and market expansion plans [1] Company Overview - Zhengxian Electric plans to deepen its industrial layout through diversified capital operations, emphasizing resource integration and technological breakthroughs, particularly in high-growth sectors like new energy and intelligent manufacturing [1] - The company has established a business system covering Europe, Southeast Asia, South Asia, and the CIS, aiming to continuously expand its distributor network and optimize product localization [1] - Successful application of motion controllers at client sites has been reported, with future plans to optimize operational models and enhance product performance [1] - Zhengxian Electric intends to create eight core positions and adopt a dual strategy of internal and external talent acquisition to build a specialized team [1] - The collaboration with Kingdee in research and development management has led to the implementation of the Kingdee PLM system, enhancing the efficiency of the R&D process [1]

Group 1: InSai Group - InSai Group is advancing the acquisition of the ZhiZhe brand and seeking partnerships with excellent companies in the marketing field to become a strategic partner of leading technology companies [1] - The company plans to launch a blockbuster AI product by the end of 2026, with paid users for ZhiMou exceeding 2,000 and paid users for the search engine exceeding 30 [1] - InSai Group aims to learn from overseas benchmark companies such as WPP, Omnicom, and Dentsu regarding industry mergers and acquisitions and post-investment integration [1] - The company plans to gradually reduce low-margin overseas investment flow businesses and increase services for top clients, targeting 40% of overseas service revenue by 2030 through mergers, joint ventures, and investments [1] Group 2: ZengXian Electric - ZengXian Electric has completed the relocation of its headquarters and R&D center, with manufacturing located in the Wuhan industrial park [2] - The company specializes in frequency converters, integrated special machines, and servo systems, focusing on technological innovation, industry deepening, and market expansion [2] - After acquiring TengHe Electric, ZengXian Electric is promoting business synergy, enhancing supply chain efficiency, and strengthening overall competitiveness, with a focus on automotive electronics and robotics [2] - The company adopts a differentiated layout strategy in overseas markets, covering Europe and Southeast Asia, optimizing product localization and service systems [2] - The new energy business focuses on user-side energy storage solutions, integrating energy storage, frequency conversion, and power conversion technologies [2] - ZengXian Electric is implementing a talent strategy that combines introduction and training, promoting a mentorship program to attract industry solution experts [2]

Group 1 - The core viewpoint of the news highlights that Hengying Fund has conducted research on a listed company, focusing on its strategic developments and market positioning [1] - Zhengxian Electric has completed the relocation of its headquarters and R&D center, with manufacturing operations now based in Wuhan [1] - The company specializes in inverters, integrated special machines, and servo systems, aiming to deepen technological innovation and market expansion [1] Group 2 - Following the acquisition of Tenghe Motor, Zhengxian Electric is enhancing business synergy and supply chain efficiency to strengthen its competitive edge [1] - Tenghe Motor possesses technological advantages in the servo motor sector, with future focus areas including automotive electronics and robotics [1] - The company is adopting a differentiated layout strategy in overseas markets, covering regions such as Europe and Southeast Asia, while optimizing product localization and service systems [1] Group 3 - Zhengxian Electric's new energy business is concentrating on user-side energy storage solutions, integrating storage, frequency conversion, and power conversion technologies [1] - The company is implementing a talent strategy that combines recruitment and training, promoting a mentorship program to attract industry solution experts [1]

Group 1 - The stock price of Zhengxian Electric is reported at 24.27 yuan as of July 30, 2025, reflecting a decrease of 0.57 yuan or 2.29% from the previous trading day [1] - The company operates in the electric motor industry, focusing on the research, development, production, and sales of industrial automation control products [1] - The company has completed the relocation of its headquarters, Shenzhen R&D center, and South China sales and service center as of April 2025, with operations fully underway [1] Group 2 - On July 30, the company received institutional research visits from several entities, including Hongsi Ke Asset, Changjiang Securities, and others, discussing the progress of its relocation and the distribution of its main offices and production areas [1] - The net outflow of main funds on July 30 was 278.80 thousand yuan, accounting for 0.13% of the circulating market value [2]

证券代码：688395 证券简称：正弦电气 公告编号：2025-038 深圳市正弦电气股份有限公司 关于全资子公司向关联方租赁厂房暨 关联交易的公告 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法律责任。 重要内容提示： 深圳市正弦电气股份有限公司（以下简称"公司"）全资子公司腾禾精 密电机（苏州）有限公司（以下简称"腾禾电机"）因生产经营需要，拟继续租 赁关联方苏州步云工控自动化有限公司（以下简称"苏州步云"）位于太仓市双 凤镇温州路 17-1 号的 1#厂房，用于生产、研发及办公等用途。本次租赁厂房面 积约 6,765.30 平方米，租赁期限自 2025 年 8 月 1 日起至 2030 年 7 月 31 日止， 年租金为人民币 200.00 万元，年物业费为人民币 12.18 万元，水电费、通讯网络 等其他实际发生的费用，按照实际用量及双方约定的单价据实结算。 本次交易未构成重大资产重组。 本次交易实施不存在重大法律障碍。 本次关联交易已经公司第五届董事会独立董事专门会议 2025 年第一次 会议、第五届董事会第十二次会议审议通 ...