泰晶科技股份有限公司 二〇二五年五月二十日 泰晶科技股份有限公司 泰晶科技股份有限公司 各位股东及股东代表： 为了维护全体股东的合法权益，依法行使股东职权，确保股东大会的正常秩 序和议事效率，根据《中华人民共和国公司法》《泰晶科技股份有限公司章程》 及《泰晶科技股份有限公司股东大会议事规则》等相关法律法规和规定，制定本 须知，请参会人员认真阅读。 一、会议期间全体出席会议人员应以维护股东合法权益，确保大会正常进行， 提高议事效率为原则，认真履行法定职责。 二、为保证股东大会的严肃性和正常秩序，除依法出席会议的泰晶科技股份 有限公司（以下简称"公司"）股东（或股东代表）、董事、监事、董事会秘书、 高级管理人员、聘请的律师和董事会邀请参会的人员外，公司有权依法拒绝其他 人士入场。 三、公司董事会办公室负责本次大会的会务事宜。 四、出席会议的股东（或股东代表）必须在会议召开前 10 分钟到达会场， 办理签到手续，并请按规定出示股票账户卡、身份证或法人单位证明、授权委托 书以及出席人身份证等，经验证后领取会议资料，方可出席会议。 五、股东需要在大会发言的，应当在股东大会召开前两天，向董事会办公室 进行登记。发言顺序按 ...

证券代码：002859 证券简称：洁美科技 公告编号：2025-029 债券代码：128137 债券简称：洁美转债 浙江洁美电子科技股份有限公司 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。 浙江洁美电子科技股份有限公司（以下简称"公司"）第四届董事会第二十四次会议 通知于 2025 年 5 月 6 日（星期二）以短信、微信、电子邮件等方式发出，会议于 2025 年 5 月 9 日 10:00 在公司会议室以现场结合通讯表决的方式召开，以通讯表决方式出席 会议的董事为方骥柠女士。 本次会议应出席董事 7 人，实际出席董事 7 人。会议由董事长方隽云先生主持。本 次会议召开程序符合《公司法》和《公司章程》的有关规定。 本次会议以现场结合通讯表决的方式，审议并通过了以下议案： 一、审议并通过了《关于第二期员工持股计划延期的议案》 根据《浙江洁美电子科技股份有限公司第二期员工持股计划管理办法》第五章第 十七条第三款的规定，本次员工持股计划存续期届满前未全部出售股票的，则在存续 期届满前两个月，经管理委员会同意并报董事会审议通过后，存续期可以延长。鉴于 公司第二期员 ...

Core Viewpoint - The company reported a decline in revenue and net profit for 2024, primarily due to weakened downstream demand and price reductions for its core product, MLCC [2][6]. Financial Performance - In Q1 2025, the company achieved revenue of 466 million yuan, an increase of 8.67%, while net profit was 60 million yuan, down 16.89% [1][2]. - For the year 2024, the company reported revenue of 1.492 billion yuan, a decrease of 10.98%, and net profit of 154 million yuan, down 43.55% [1][2]. - The gross margin for Q1 2025 was 41.86%, up 0.30 percentage points, while the net margin was 12.91%, down 3.97 percentage points [1][2]. Business Segments - The company operates in two main segments: primary production and agency business, focusing on high-reliability electronic components such as MLCCs, filters, microcontrollers, and integrated circuits [1][2]. - The agency business primarily represents well-known international and domestic electronic component manufacturers, targeting markets like renewable energy and automotive electronics [1]. Market Dynamics - The demand for MLCCs is expected to grow due to their extensive applications in military equipment, with the market for MLCCs accounting for over 90% of the ceramic capacitor market [5]. - The company is positioned to benefit from the "compensatory" deployment of military equipment, which is anticipated to lead to a recovery in demand [6]. Cost and Expense Management - The company's operating expenses increased, with the three expense ratios rising to 14.38%, driven by new business expansion and adjustments in performance bonuses for sales personnel [3]. - The gross margin declined in 2024 to 34.29%, down 6.23 percentage points, influenced by price reductions in MLCCs and a higher proportion of lower-margin products [2][3]. Inventory and Cash Flow - The company's inventory decreased to 797 million yuan, a reduction of 1.91% from 2023, with a significant drop in agency business inventory by 28.79% [4]. - Cash flow from investment activities showed a net outflow of 485 million yuan, a decline of 147.95%, primarily due to increased bank deposits [4]. Future Outlook - The company is expected to see revenue growth from 2025 to 2027, with projected revenues of 2.012 billion yuan, 2.519 billion yuan, and 3.090 billion yuan, respectively [6]. - Net profit forecasts for the same period are 281 million yuan, 407 million yuan, and 533 million yuan, with corresponding EPS estimates of 1.22 yuan, 1.76 yuan, and 2.31 yuan [6].

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：600353 证券简称：旭光电子 公告编号：2025-024 成都旭光电子股份有限公司关于股权激励限制性股票回购注销实施公告 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： 回购注销原因 成都旭光电子股份有限公司（以下简称"公司"）2023年股票期权与限制性股票激励计划（第一期）（以 下简称"本激励计划"）第二个解除限售期业绩水平未达到业绩考核目标条件，公司对66名激励对象已获 授尚未解除限售的限制性股票进行回购注销。 本次回购注销股份的有关情况 ■ 本次回购注销限制性股票事项涉及公司董事、高级管理人员和核心人员共计66人，回购注销限制性股票 数量为116.508万股；本次回购注销完成后，剩余限制性股票116.508万股。 （三）回购注销安排 公司已在中国证券登记结算有限责任公司上海分公司（以下简称"中登公司"）开设了回购专用证券账户 （证券账户号码：B881985561），并向中登公司提交了回购注销申请，预计本次限制性股票将于2025 年5月13日完 ...

证券之星消息，2025年5月8日中电港（001287）发布公告称公司于2025年5月8日召开业绩说明会。 具体内容如下： 问：中电港2024年的增长主要来自于存储和处理器，请产品主要应用在哪些领域？ 答：公司2024年授权分销业务中，存储器业务收入206.85亿元，同比增长134.32%；处理器业务收入 149.72亿元，同比增长33.60%。主要是消费终端及I服务器相关客户需求增长，带动了存储器、处理器 的出货量增加。 问：中电港2024年收入增速高于利润增速的主要原因是什么，后续有哪些升利润升计划？ 答：2024年，公司积极推进稳健运营、精细管控，抢抓市场发展机遇，实现营业收入486.39亿元人民 币，同比提升40.97%。但受到电子信息产业链各环节的毛利率持续承压，以及毛利率相对较低的存储 器市场需求较高等因素影响，导致公司低毛利业务的收入占比较高，全年实现归属于上市公司股东的净 利润2.37亿元人民币，同比增长0.18%。 2025年，公司将继续以"合规控险,降本增效,价值引领"为经营总方针，全力打造电子元器件科技型综合 服务平台，以分销服务为根基，加快推动设计链服务、供应链综合服务和产业数据服务等高 ...

Core Insights - The company reported a significant decline in revenue and net profit for 2024, with revenue at 5.219 billion yuan (-32.99%) and net profit at 970 million yuan (-63.83%) [1][2] - The gross margin decreased to 49.70% (-9.65 percentage points) and net margin fell to 18.60% (-15.85 percentage points) due to increased competition and rising costs [2][3] - Despite the challenges, the company is focusing on emerging strategic sectors such as commercial aerospace, low-altitude economy, civil aviation, and new energy vehicles to drive future growth [2][4] Financial Performance - In Q1 2025, the company achieved revenue of 908 million yuan (-10.45% year-on-year, -38.62% quarter-on-quarter) and net profit of 59 million yuan (-42.60% year-on-year, -82.03% quarter-on-quarter) [1][3] - Contract liabilities increased by 37.99% compared to the end of 2024, indicating a potential improvement in demand [3] - The company’s R&D expenses decreased to 359 million yuan (-18.39%), but the R&D expense ratio remained high at 6.89% (+1.23 percentage points) [3][4] Industry Context - The electronic components industry is facing intensified competition due to factors such as centralized procurement and price reductions, which are squeezing profit margins [2][4] - The demand for high-tech electronic components is expected to rise with the upgrade of military equipment and the rapid development of strategic emerging sectors [2][4] - The increase in inventory and work-in-progress suggests that the company is preparing for improved order fulfillment and delivery speed [4] Strategic Initiatives - The company is committed to enhancing its technological capabilities and focusing on cutting-edge research to support sustainable growth [3][4] - Efforts are being made to digitize and upgrade production lines to improve operational efficiency and product quality [6] - The company aims to leverage a low-cost, scalable product profit model to enhance its core competitiveness and expand its application areas [6]

Group 1 - The company plans to acquire 51% of Hunan Dais Optical Co., Ltd. using its own funds and part of the raised funds, making Dais Optical a subsidiary after the transaction [2] - The assessed value of Dais Optical's total equity is 333 million yuan, with an appraisal increment of 172.54 million yuan, representing a 107.53% increase compared to the book value of the parent company's equity [2] - The total funds required for the transaction amount to 158.1 million yuan, with 16.9 million yuan from raised funds and 141.2 million yuan from self-funds and acquisition loans [2] Group 2 - Dais Optical specializes in the R&D, production, and sales of precision optical components and modules, serving various sectors including industrial lasers, optical communications, and biomedical applications [3] - The company has established stable partnerships with well-known clients in various fields, including industrial lasers and optical communications, as well as collaborations with prestigious institutions like Tsinghua University and the Chinese Academy of Sciences [3] - The acquisition is expected to enhance the company's technical capabilities and core competitiveness in the optical field, allowing for mutual support in product design and development between the two companies [4]

证券代码：001287 证券简称：中电港 深圳中电港技术股份有限公司 投资者关系活动记录表 编号：2025-01 | | ☐特定对象调研 ☐分析师会议 | | --- | --- | | | ☐媒体采访 业绩说明会 | | 投资者关系活动类别 | ☐新闻发布会 ☐路演活动 | | | ☐现场参观 | | | ☐其他（请文字说明其他活动内容） | | 参与单位名称及人员姓名 | 线上参与公司2024年度网上业绩说明会的全体投资者 | | 时间 | 2025年5月8日 15:00-17:00 | | 地点 | 价值在线（https://www.ir-online.cn/）网络互动 董事长 朱颖涛 | | | 董事、总经理 刘迅 | | 上市公司接待人员姓名 | 独立董事 蔡元庆 | | | 财务总监 田茂明 | | | 董事会秘书 刘同刚 | | | 保荐代表人 王申晨 | | | 1、中电港2024年的增长主要来自于存储和处理器，请问产品主 | | | 要应用在哪些领域？ | | | 公司2024年授权分销业务中，存储器业务收入206.85亿元，同比 | | 投资者关系活动 | 增长134.32%；处理器业务 ...

Group 1: Company Performance Highlights - The company achieved a revenue of ¥4,661,219,937.52 in 2024, representing a growth of 48.97% compared to the previous year [3] - Net profit attributable to shareholders reached ¥622,308,886.15, marking a 74.73% increase year-on-year [3] - The net cash flow from operating activities was ¥511,044,075.67, up by 57.99% from the previous year [3] Group 2: Product Performance and Market Demand - RF connectors and interconnect systems have a high and stable market share in the mobile terminal sector [2] - The electromagnetic compatibility components have made significant progress in non-mobile consumer electronics, achieving large-scale production and delivery to key clients [2] - Automotive connector revenue has seen rapid growth, with a market share continuously increasing [2] Group 3: Strategic Plans and Future Outlook - The company plans to focus on the 5G technology and AI mobile sectors while expanding its overseas customer base in non-mobile consumer electronics [2] - Future product development will include enhancing Ethernet products related to automotive intelligence and expanding into fields like humanoid robots and AI data centers [2] - The company aims to strengthen its domestic production capabilities to meet the growing demand for automotive connectors as China increases its automotive production capacity [5] Group 4: Challenges and Improvement Measures - The company acknowledges that its overseas business has room for profit margin improvement compared to domestic operations [4] - Management will be optimized to enhance efficiency and address challenges in overseas operations [4] - The company has no current plans for mergers or acquisitions but will seek opportunities for collaboration and capital operations to enhance synergy [5] Group 5: Financial Health and Shareholder Returns - The company maintains a low debt ratio, with a consolidated debt ratio of 30.49% and a parent company debt ratio of 27.48% [12] - The company has consistently returned profits to investors and aims to balance development with shareholder returns through reasonable profit distribution plans [6] Group 6: Market Position and Competitive Edge - The company is a leading supplier in the domestic RF connector industry and has entered the supply chains of major global smartphone brands [9] - It has been recognized as one of the top 100 electronic component enterprises in China for nine consecutive years [9] - The company is committed to quality and service, which has been a key strategy for increasing market share [11]

| 投 资 者 关 系 活 | □特定对象调研 □分析师会议 | | --- | --- | | | □媒体采访 ☑业绩说明会 | | 动类别 | □新闻发布会 □路演活动 | | | □现场参观 | | | □其他 （请文字说明其他活动内容） | | 参 与 单 位 名 称 | 部分投资者 | | 及人员姓名 | | | 时间 | 2025 年 5 月 8 日下午 15:00-16:00 | | 地点 | 网络方式 | | 上 市 公 司 接 待 | 公司董事长、总经理 王雪颖女士 | | 人员姓名 | 公司董事、董事会秘书、副总经理 周辉先生 | | | 公司副总经理 李旭斌先生 | | | 公司董事、财务总监 汪建华先生 | | | 公司独立董事 邓博夫先生 | | | 1.请问贵公司与成飞集团是否有业务往来 | | | 答：谢谢您对公司的关注。公司目前不是成飞集团的直接供应商，仅为其直接 | | | 供应商的配套供应商。 | | | 2.请问公司目前一体成型电感的进展如何了？ | | | 答：谢谢您对公司的关注。公司可提供多种规格的一体成型电感，该类产品采 | | | 用金属粉末压铸而成，具有大电流、 ...