一、董事会会议召开情况 证券代码：688458 证券简称：美芯晟 公告编号：2025-028 美芯晟科技（北京）股份有限公司 第二届董事会第四次会议决议公告 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。 美芯晟科技（北京）股份有限公司（以下简称"公司"）第二届董事会第四 次会议的会议通知于 2025 年 5 月 30 日以电子邮件方式向全体董事发出，会议于 2025 年 6 月 4 日在公司会议室以现场结合线上通讯的方式召开。会议应出席董 事 7 人，实际出席会议董事 7 人，全体董事均出席会议，公司监事及高级管理人 员列席本次会议。 本次会议由董事会召集人董事长程宝洪先生（Mr. CHENG BAOHONG）主 持，会议召集和召开程序符合《中华人民共和国公司法》（以下简称"《公司法》"） 等相关法律法规和《美芯晟科技（北京）股份有限公司章程》（以下简称"《公 司章程》"）规定。 二、董事会会议审议情况 与会董事认真审议了各项议案，经与会董事充分讨论，会议决议如下： （一） 审议通过《关于变更注册地址、取消监事会、修订< ...

中信建投证券股份有限公司 关于美芯晟科技（北京）股份有限公司 2024 年持续督导年度报告书 | 保荐人名称：中信建投证券股份有限 | 上市公司名称：美芯晟科技（北京）股 | | | --- | --- | --- | | 公司 | 份有限公司 | | | 保荐代表人姓名：曾宏耀 | 联系方式：010-56051415 联系地址：北京市朝阳区景辉街 16 号院 | | | | 号楼泰康集团大厦 1 | 层 10 | | 保荐代表人姓名：董军峰 | 联系方式：021-68801585 | | | | 联系地址：上海市浦东新区浦东南路 528 | | | | 号上海证券大厦北塔 室 | 2203 | 经中国证券监督管理委员会（简称"中国证监会"）"证监许可〔2023〕521 号文"批准，同意美芯晟科技（北京）股份有限公司（简称"公司"或"美芯晟"） 向社会公众发行人民币普通股（A 股）20,010,000 股，每股面值 1 元。本次公司 发行新股的发行价为 75.00 元/股，募集资金总额为 150,075.00 万元，扣除发行费 用 12,426.69 万元后，实际募集资金净额为 137,648.31 万元。本 ...

Core Viewpoint - Meixinsheng Technology (Beijing) Co., Ltd. is experiencing rapid growth in its optical sensor business, with a projected revenue increase of 527.8% in 2024, driven by a diverse product matrix and strong market demand [1][2] Group 1: Company Overview - Meixinsheng has developed a comprehensive product lineup in the optical sensor field, including ambient light/proximity detection, optical tracking sensors, and laser time-of-flight (DToF) ranging [1] - The company is benefiting from the domestic semiconductor localization strategy, achieving technological breakthroughs and industry upgrades in the optical sensor sector [1] Group 2: Market Potential - The global optical sensor market was valued at $19.52 billion in 2023 and is expected to reach approximately $51.21 billion by 2032, with a compound annual growth rate (CAGR) of 11.5% from 2024 to 2032 [1] Group 3: Financial Performance - In Q1 2025, the company reported revenue of 125 million yuan, an increase of 30.47 million yuan or 32.18% year-on-year, and achieved a net profit of 3.67 million yuan, marking a turnaround from losses [2] - The gross margin for the same period was 38%, reflecting a year-on-year increase of approximately 16 percentage points [2] Group 4: Future Outlook - The company is optimistic about its performance in 2025, with the optical sensor product line expected to become a new growth driver [2] - Meixinsheng is actively expanding its product matrix into the AIoT ecosystem and targeting emerging markets such as low-altitude economy, while maintaining a leading position in consumer electronics like AR/VR devices [2]

Core Viewpoint - The article highlights the significant advancements made by Meixinsheng in the optical sensor and robotics sectors, driven by the successful mass production of the 3nm chip by Xiaomi, marking a breakthrough in China's chip design industry [1]. Group 1: Company Performance - Meixinsheng achieved a revenue of 125 million yuan in Q1, representing a year-on-year growth of 32.18%, despite the traditional off-season for consumer electronics [1]. - The company turned a profit in Q1, indicating a substantial improvement in net profit compared to previous periods [1]. - The growth in revenue is primarily attributed to the expansion of the optical sensor business and the increased sales of wireless charging products [1]. Group 2: Optical Sensor Developments - Meixinsheng has developed a comprehensive range of optical products, including proximity sensors, ambient light sensors, flicker light sensors, optical tracking sensors, and laser ranging (DToF) products [2]. - The optical tracking sensor has been successfully integrated into the supply chains of several well-known smartwatch brands and is being tested for AR/VR/MR wearable devices [2]. - The DToF chips have achieved large-scale delivery in the robotic vacuum cleaner market, while proximity sensor products have entered the supply chains of leading TWS earphone brands [2]. - The optical sensor business is expected to become a new growth engine for the company's performance [2]. Group 3: Robotics Sector Initiatives - In the robotics field, Meixinsheng is developing high-precision DToF sensors for obstacle detection, enhancing robots' ability to recognize their environment [2]. - The company plans to invest in the development of optical encoders to address precision position detection needs in multi-motor coordination [2]. - Meixinsheng aims to expand into AI sensors that support real-time 3D environment modeling for robots, significantly improving obstacle avoidance response times [2]. - The company's CAN SBC chips will integrate power management, communication, and monitoring functions in robots, while the upcoming CAN PHY chips will handle physical layer signal conversion and anti-interference capabilities [2]. - Future investments will focus on advancing robotics towards intelligence and autonomous learning, applicable in various scenarios such as production lines and home care [2].

投资者 WI HARPER FUND VII HONG KONG LIMITED 保证向本公司提供的信息 真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司董事会及全体董事保证公告内容与信息披露义务人提供的信息一致。 证券代码：688458 证券简称：美芯晟 公告编号：2025-027 美芯晟科技（北京）股份有限公司关于持股 5%以上 股东权益变动触及 1%刻度的提示性公告 2.信息披露义务人信息 重要内容提示： 本次权益变动不会导致美芯晟科技（北京）股份有限公司（以下简称"公 司"）控股股东、实际控制人发生变化，不会对公司治理结构及未来持续经营产 生重大影响。 本 次 权 益 变 动 为 公 司 股 东 WI HARPER FUND VII HONG KONG LIMITED（以下简称"WI Harper Fund VII"、"信息披露义务人"）履行此前已披 露的减持股份计划，不触及要约收购。 本次权益变动后，WI HARPER FUND VII HONG KONG LIMITED 持有 公司 6,542,729 股股份，占公司总股本的比例由 6.96%减少至 5.87%。 | 权益变动方向 | ...

Core Viewpoint - Meixin Sheng Technology (Beijing) Co., Ltd. reported a decline in revenue and net profit for the year 2024, indicating challenges in its financial performance compared to previous years [1]. Financial Performance - The company achieved operating revenue of 404.17 million yuan in 2024, a decrease of 14.43% from 472.31 million yuan in 2023 [2]. - The net profit attributable to shareholders of the parent company was -66.57 million yuan in 2024, a significant decline of 320.76% compared to a profit of 30.15 million yuan in 2023 [2]. - The net cash flow from operating activities was -77.08 million yuan in 2024, an improvement from -152.62 million yuan in 2023 [4]. Assets and Equity - As of the end of 2024, the total assets of the company were 1.997 billion yuan, down 7.37% from 2.372 billion yuan at the end of 2023 [3]. - The equity attributable to shareholders of the parent company was 1.889 billion yuan, a decrease of 9.27% from 2.082 billion yuan in 2023 [2]. Product Performance - The optical sensor product line, part of the signal chain products, generated revenue of 69.14 million yuan in 2024, marking a substantial increase of 527.78% year-on-year, accounting for 17.11% of the total revenue [3]. Executive Compensation - The total compensation for the board of directors and senior management in 2024 was 8.36 million yuan, an increase of 17.88% from 7.10 million yuan in 2023 [5]. - The chairman, Cheng Baohong, received a salary of 1.187 million yuan in 2024, reflecting a year-on-year increase of 68.49% [6].

Core Viewpoint - The company is experiencing significant growth in its optical sensor and wireless charging product lines, driven by strategic partnerships and product innovations, leading to improved financial performance and market positioning [1][2][3] Group 1: Financial Performance - In Q1 2025, the company achieved a revenue of 125 million yuan, representing a year-on-year increase of 32.18%, and net profit turned positive [1] - The company has initiated a third phase of share buybacks, utilizing over 41.27 million yuan of excess funds as of April 17, 2025 [1] Group 2: Product Development and Market Strategy - The optical sensor product line is expected to grow rapidly due to increased shipments and new customer integrations, contributing significantly to market share [2] - The wireless charging business is anticipated to expand into lower-tier markets with cost optimizations, while the company is accelerating the development of high-integration, high-efficiency wired fast charging products to create a business loop [2] - The company is focusing on optimizing smart lighting and high power factor products in the mature analog power market, with a specific emphasis on high-value automotive lighting products [2] Group 3: Competitive Advantages and Innovations - The company has established a competitive optical sensor product ecosystem through independent R&D and vertical integration across the supply chain [3] - Innovations in PD/SPAD processes have significantly enhanced device sensitivity, and breakthroughs in advanced manufacturing processes have been achieved [3] - The company has developed competitive coating solutions and established a complete domestic supply chain for VCSEL core devices, ensuring robust production capabilities from R&D to mass production [3]

首次公开发行战略配售限售股上市流通公告 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： 证券代码：688458 证券简称：美芯晟 公告编号：2025-026 本次股票上市类型为首发战略配售股份（限售期 24 月）；股票认购方式 为网下，上市股数为1,120,000股。本公司确认，上市流通数量等于该限售期的全 部战略配售股份数量。 本次股票上市流通总数为1,120,000股。 本次股票上市流通日期为2025 年 5 月 22 日。 一、本次上市流通的限售股类型 根据中国证券监督管理委员会于 2023 年 3 月 9 日出具的《关于同意美芯晟科 技（北京）股份有限公司首次公开发行股票注册的批复》（证监许可〔2023〕521 号），同意美芯晟科技（北京）股份有限公司（以下简称"公司"或"发行人"） 首次公开发行股票的注册申请。公司首次向社会公众公开发行公司人民币普通股 （A 股）股票 20,010,000 股，并于 2023 年 5 月 22 日在上海证券交易所科创板上 市，发行完成后总股本为 80,010,00 ...

中信建投证券股份有限公司 关于美芯晟科技（北京）股份有限公司 首次公开发行部分限售股上市流通的核查意见 中信建投证券股份有限公司（以下简称"中信建投证券"或"保荐人"）作 为美芯晟科技（北京）股份有限公司（以下简称"美芯晟"或"公司"）首次公 开发行股票并在科创板上市的保荐人，根据《证券发行上市保荐业务管理办法》 《上海证券交易所科创板上市公司自律监管指引第 1 号——规范运作》《上海证 券交易所科创板股票上市规则》等相关规定，对美芯晟首次公开发行部分限售股 上市流通事项进行了审慎核查，具体情况如下： 一、本次上市流通的限售股类型 三、本次上市流通的限售股的有关承诺 根据公司《美芯晟科技（北京）股份有限公司首次公开发行股票并在科创板 上市招股说明书》及《美芯晟科技（北京）股份有限公司首次公开发行股票科创 板上市公告书》，本次申请上市流通的首发限售股股东关于其持有的限售股上市 流通所作承诺如下： 中信建投投资有限公司承诺获得本次配售的股票限售期限为自公司首次公 开发行并上市之日起 24 个月。限售期届满后，参与战略配售的投资者对获配股 份的减持适用中国证监会和上海证券交易所关于股份减持的有关规定。 根据中国证券 ...

Core Viewpoint - The company, Meixinsheng (688458), reported a significant decline in both revenue and net profit in its 2024 annual report, raising concerns about its financial health and operational efficiency [1][2]. Financial Performance - In 2024, Meixinsheng achieved revenue of 404 million yuan, a year-on-year decrease of 14.43%, and a net profit attributable to shareholders of -66.57 million yuan, a decline of 320.76% [1]. - The company's operating cash flow has been negative for several years, with a cumulative cash outflow of 222 million yuan from 2020 to 2024, except for a cash inflow in 2022 [9][11]. Revenue and Profitability - The decline in revenue is attributed to falling prices in the power management chip market and adjustments in the product schedules of terminal customers, particularly affecting wireless charging revenue [4]. - The gross profit margin for Meixinsheng has significantly decreased compared to its peak before going public, indicating a troubling trend in profitability [4][6]. Inventory and Accounts Receivable - As of the end of 2024, accounts receivable amounted to 191 million yuan, accounting for 47.28% of revenue, indicating a growing issue with delayed payments from customers [11]. - Inventory reached a historical high of 127 million yuan, with inventory turnover days increasing, suggesting inefficiencies in inventory management [13][15]. Customer Concentration - The company has a high customer concentration, with the top five customers accounting for over 60% of revenue in recent years, many of which are small and micro enterprises [16][19]. Fundraising and Project Progress - Meixinsheng raised over 1.376 billion yuan from its IPO, but the progress on planned projects has been slow, with significant amounts of raised funds remaining idle in financial products [23][25]. - The completion timelines for key projects have been extended to April 2027, with substantial reductions in project budgets [24][25]. Market and Operational Challenges - The company faced scrutiny from regulatory bodies regarding its profitability and sustainability during the IPO process, highlighting concerns about its financial stability [26]. - Despite a revenue increase of 32.18% in Q1 2025, the company continued to report losses, indicating ongoing operational challenges [26].