深圳市强瑞精密技术股份有限公司 章程 二〇二五年六月 公司住所 2：广东省深圳市龙华区观澜街道新澜社区观光路 1301-11 号 101 至 401。 目 录 第一章 总则 第一条 为维护公司、股东、职工和债权人的合法权益，规范深圳市强瑞精 密技术股份有限公司（以下简称"公司"）的组织和行为，根据《中华人民共和国 公司法》（以下简称"《公司法》"）、《中华人民共和国证券法》（以下简称"《证 券法》"）、《上市公司章程指引》、《深圳证券交易所创业板股票上市规则》 等相关法律法规的有关规定，制定本章程。 第二条 公司系依照《公司法》和其他有关规定成立的股份有限公司。 公司是由深圳市强瑞电子有限公司全体股东共同作为发起人，以深圳市强 瑞电子有限公司经审计确认的净资产值折股整体变更的方式发起设立。 公司在深圳市市场监督管理局注册登记，取得营业执照，统一社会信用代 码为 91440300778794710B。 第三条 公司于 2021 年 9 月 13 日经中华人民共和国证券监督管理委员会 （以下简称"中国证监会"）证监许可20213014 号文批准，首次向社会公众 发行人民币普通股（A 股）股票 1,847.17 万 ...

Core Viewpoint - The "Apple concept" sector, particularly Chaoyang Technology, has experienced significant volatility due to changes in US-China tariff policies and promotional pricing strategies ahead of the "618" shopping festival, leading to increased investor scrutiny [1][6]. Company Summary - Chaoyang Technology reported a total revenue of 1.734 billion yuan in 2024, a year-on-year increase of 21.24%, while net profit decreased by 3.31% to 113 million yuan [2]. - The company's revenue breakdown shows that earphone products generated 1.22 billion yuan (70.36% of main business revenue), sound products contributed 236 million yuan (13.62%), and precision components accounted for 265 million yuan (15.27%) [2]. - Major clients include well-known brands such as A client, Samsung, and Xiaomi, with sales to the largest customer reaching 703 million yuan, representing 40.53% of total sales [2]. Institutional Investor Changes - There was a notable reduction in institutional investor holdings in Chaoyang Technology from the end of 2024 to the first quarter of 2025, with only four institutions remaining compared to thirteen previously [4][5]. - The largest institutional shareholder, Morgan Stanley, reduced its holdings from 357,200 shares to 225,200 shares, while other funds also decreased their stakes significantly [5]. Sector Performance - The "Apple concept" sector saw a rise prior to the recent downturn, influenced by tariff changes and promotional activities in the consumer market [6]. - Companies like Dongni Electronics and Yanmian Technology also faced challenges, with Dongni Electronics reporting a revenue of 1.981 billion yuan in 2024, a 7.86% increase, but a net profit of only 11.52 million yuan [8]. - Yanmian Technology's revenue heavily relies on the Apple supply chain, with 44.19% of its sales coming from its largest customer [9]. R&D and Future Outlook - Si Lin Jie, another player in the sector, achieved a revenue of 184.51 million yuan in 2024, a 10.09% increase, with a net profit growth of 69.99% [10]. - Despite the growth, Si Lin Jie reported a decrease in R&D investment from 52.08 million yuan to 49.24 million yuan, indicating potential concerns about future innovation capabilities [11].