[Current Period Performance Forecast](index=1&type=section&id=Item%20I.%20Current%20Period%20Performance%20Forecast) The company expects net profit attributable to shareholders for H1 2025 to remain a loss, ranging from 65 million to 80 million CNY, showing a narrowing trend compared to the prior year Key Financial Performance Indicators | Item | Current Period | Prior Year Period | | :--- | :--- | :--- | | **Net Profit Attributable to Shareholders** | Loss: 65.00 million – 80.00 million CNY | Loss: 79.20 million CNY | | **Net Profit After Non-Recurring Gains/Losses** | Loss: 70.00 million – 85.00 million CNY | Loss: 83.93 million CNY | | **Basic Earnings Per Share** | Loss: 0.2760 – 0.3397 CNY/share | Loss: 0.3539 CNY/share | [Communication with Accounting Firm](index=1&type=section&id=Item%20II.%20Communication%20with%20Accounting%20Firm) The company states that the financial data in this performance forecast are preliminary estimates and have not been audited by an accounting firm - The financial data in this performance forecast are unaudited by an accounting firm[3](index=3&type=chunk) [Explanation of Performance Change](index=1&type=section&id=Item%20III.%20Explanation%20of%20Performance%20Change) The projected net loss is primarily due to a profit-sharing strategy adopted in response to intensified market competition, limited new product line contributions, and significant investments in the To C business during its strategic transition [Market Competition and New Product Impact](index=1&type=section&id=Item%20III.1.%20Market%20Competition%20and%20New%20Product%20Impact) During the reporting period, the company optimized pricing and offered concessions to key clients to consolidate market share amidst demand fluctuations and intense competition, while new product lines are still in the ramp-up and cultivation phase - Affected by industry demand fluctuations and intensified market competition, the company implemented targeted concessions to key customers to consolidate market share[4](index=4&type=chunk) - Newly deployed product lines are in the capacity ramp-up and market cultivation phase, with economies of scale not yet fully realized, thus not significantly contributing to company performance[4](index=4&type=chunk) [Investment in To C Business Transformation](index=1&type=section&id=Item%20III.2.%20Investment%20in%20To%20C%20Business%20Transformation) The company is actively transitioning from a single To B business to a "To B + To C" dual-business strategy, with the To C segment in a critical investment phase for brand building, product development, and market cultivation - The company is strategically transforming from a single To B business to a "To B + To C" dual-business model, with the To C business in a critical investment phase[4](index=4&type=chunk) - To build consumer awareness and capture market share, the company continues to increase investment in channel development, brand promotion, and product R&D, resulting in this business segment not yet achieving economies of scale in the current period[4](index=4&type=chunk)[5](index=5&type=chunk) [Other Relevant Information](index=2&type=section&id=Item%20IV.%20Other%20Relevant%20Information) The company emphasizes that this performance forecast is a preliminary estimate, with final accurate data to be disclosed in the 2025 semi-annual report, advising investors to exercise caution - This performance forecast represents preliminary estimates, with specific data to be detailed in the company's 2025 semi-annual report[6](index=6&type=chunk) - Investors are advised to exercise caution in their decisions and be aware of investment risks[6](index=6&type=chunk)

铭普光磁（002902）公告，预计2025年上半年净利润亏损6500万元-8000万元，上年同期为亏损7919.63 万元。 ...

Group 1 - The company Mingpu Optoelectronics (002902) announced that several directors and senior management personnel, including Li Jingzhou, Yang Xianyong, Yang Zhong, Yang Xunwen, Qian Yinbo, and Chen Cong, collectively hold 526,600 shares, accounting for approximately 0.22% of the total share capital [1] - They plan to reduce their holdings by no more than 58,500 shares within three months after 15 trading days from the announcement date, which represents about 0.025% of the total share capital [1] - The reason for the reduction is personal financial needs, and the selling price will be determined based on market conditions [1]

证券代码：002902 证券简称：铭普光磁 公告编号：2025-059 东莞铭普光磁股份有限公司 关于部分董事、高级管理人员减持股份预披露的公告 公司部分董事、高级管理人员李竞舟先生、杨先勇先生、杨忠先生、杨勋文 先生、钱银博先生、陈聪先生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。 1 2.上述股东持有公司股份数量包括公司 2022 年股票期权与限制性股票激励计划第三个 解除限售期解除限售条件未成就暨回购注销部分限制性股票合计 468,000 股,目前尚未办理 完成回购注销手续。 二、本次减持计划的主要内容 特别提示： 公司部分董事、高级管理人员李竞舟先生、杨先勇先生、杨忠先生、杨勋文 先生、钱银博先生、陈聪先生合计持有公司股份 526,650 股（占本公司目前总股 本比例约 0.22%），计划自本公告披露之日起 15 个交易日后的 3 个月内以集中 竞价方式减持公司股份合计不超过 58,500 股（占本公司目前总股本比例约 0.025%）。 东莞铭普光磁股份有限公司（以下简称"公司"）近日收到公司部分 ...

Group 1 - The core point of the article is that Mingpu Optoelectronics' major shareholder Yang Xianjin has extended the lock-up period for shares transferred to Jia Yi Asset Management to 18 months, reflecting a trend in the A-share market where similar commitments are being made by other companies [1][2] - Yang Xianjin previously signed a share transfer agreement to sell 11.8 million shares of Mingpu Optoelectronics, representing 5.01% of the company's total equity, at a price of 16.74 yuan per share, totaling 198 million yuan [1] - Jia Yi Asset Management, which manages between 500 million to 1 billion yuan, has committed to not reducing its holdings for 18 months following the completion of the share transfer [1] Group 2 - Recent cases in the A-share market show that it is becoming common for parties involved in share transfers to commit to an 18-month lock-up period, as seen with companies like Zhongqi New Materials and *ST Jinbi [2] - The lock-up period of 12 months has recently emerged as a new standard, with several companies announcing similar commitments in May, indicating a shift in market practices [3] - A company secretary noted that the increase in lock-up commitments is in response to regulatory guidance, with most A-share companies since March having buyers commit to a lock-up period of 12 months or longer [4]

证券代码：002902 证券简称：铭普光磁 公告编号：2025-058 东莞铭普光磁股份有限公司 关于取得发明专利证书的公告 专利类型：发明专利 专利申请日：2022 年 06 月 30 日 专利权人：东莞铭普光磁股份有限公司 授权公告日：2025 年 06 月 17 日 本发明公开了一种支持多主机通信和多电压控制驱动电路，包括电接口、主 MCU 单元、副 MCU 单元、第一电平转换单元、第二电平转换单元、TEC 驱动器单 元、TEC 单元、DCDC 升压单元、电压 DAC 单元和光计算单元；电接口分别与主 MCU 单元和副 MCU 单元连接；第一电平转换单元连接在电接口与副 MCU 单元之 间；第二电平转换单元连接在主 MCU 单元与副 MCU 单元之间；TEC 驱动器单元分 别与主 MCU 单元和 TEC 单元连接；DCDC 升压单元分别与 TEC 驱动器单元、副 MCU 单元和电压 DAC 单元连接；电压 DAC 单元分别与副 MCU 单元和光计算单元连接。 本发明可为模拟光学矩阵的并行运算提供 DAC 控制和温度控制，具有较高的市场 推广价值。 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 ...

Group 1 - The controlling shareholder, Yang Xianjin, is transferring 11,800,000 shares, representing 5.01% of the total share capital, to Shenzhen Jia Yi Asset Management Co., Ltd. [1][2] - A supplementary agreement has been signed, which includes a lock-up period of 18 months during which the shares cannot be transferred or managed by others [2] - In case of a breach of the lock-up agreement, the controlling shareholder has the right to demand a penalty of 20% of the share transfer price from the buyer [2] Group 2 - The agreement stipulates that any changes in shareholding due to judicial enforcement will not be subject to the lock-up terms [2] - The company assures that the transaction complies with relevant laws and regulations, and does not harm the interests of the company or its shareholders [2][3] - The completion of the transaction remains uncertain, and the company will continue to monitor and disclose any developments [2]

Core Viewpoint - Dongguan Mingpu Optoelectronics Co., Ltd. has adjusted its funding method for a subsidiary's investment project, shifting from a loan to an equity increase using raised funds [1] Group 1: Funding Adjustment - The company approved a resolution to change the funding method for its wholly-owned subsidiary, Dongguan Mingqing Electronics Co., Ltd., from a planned interest-free loan of 274.59468717 million yuan to an equity increase of 172.59468717 million yuan [1] - The adjustment aims to support the construction investment project of Mingqing Electronics [1] Group 2: Business Registration Changes - Mingqing Electronics has completed the business registration change, increasing its registered capital from 100 million yuan to 272.59468717 million yuan [1] - The updated business registration information includes the company name, unified social credit code, company type, legal representative, registered capital, establishment date, and business scope [1]

证券代码：002902 证券简称：铭普光磁 公告编号：2025-056 东莞铭普光磁股份有限公司 关于控股股东协议转让公司部分股份进展暨签署补充协议 的公告 公司控股股东杨先进先生、深圳市嘉亿资产管理有限公司（代表"嘉亿兴 和2号私募证券投资基金"）保证向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。 一、本次协议转让的基本情况 2024 年 10 月 13 日，东莞铭普光磁股份有限公司（以下简称"公司"）控 股股东杨先进先生与深圳市嘉亿资产管理有限公司（代表"嘉亿兴和 2 号私募证 券投资基金"）（以下简称"嘉亿兴和 2 号"）签署了《股份转让协议》，杨先 进先生拟将其持有的公司无限售流通股 11,800,000 股通过协议转让的方式转让 给嘉亿兴和 2 号，占公司总股本的 5.01%。2024 年 12 月 11 日，公司控股股东杨 先进先生与嘉亿兴和 2 号签署了《股份转让补充协议》。具体内容详见公司 2024 年 10 月 15 日在巨潮资讯网披露的《关于控股股东股份协议转让公司部分股份暨 权益变动提示性 ...

证券代码：002902 证券简称：铭普光磁 公告编号：2025-057 东莞铭普光磁股份有限公司 关于全资子公司完成工商变更登记的公告 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。 东莞铭普光磁股份有限公司（以下简称"公司"）于 2024 年 10 月 14 日召开 第五届董事会第四次会议和第五届监事会第四次会议，审议通过了《关于调整和 确认子公司建设募投项目有关募集资金投入方式的议案》，其中同意公司调整对 全资子公司东莞市铭庆电子有限公司（以下简称"铭庆电子"）实施募投项目的 投入方式，将原计划向铭庆电子提供 27,459.468717 万元无息借款用于建设募投 项目，调整为使用募集资金向铭庆电子增资 17,259.468717 万元用于建设募投项 目。具体内容详见公司于 2024 年 10 月 15 日在巨潮资讯网（www.cninfo.com.cn） 披露的《关于调整和确认子公司建设募投项目有关募集资金投入方式的公告》（公 告编号：2024-088）。 近日，铭庆电子已完成工商变更登记手续，并取得东莞市市场监督管理局换 发的《营业执照》，现将有关情况公 ...