证券代码：301577 证券简称：美信科技 公告编号：2025-061 广东美信科技股份有限公司 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。 一、召开会议的基本情况 1、股东会届次：2025 年第三次临时股东会 2、股东会的召集人：董事会 3、本次会议的召集、召开符合《中华人民共和国公司法》《深圳证券交易所创业板股票上市规则》 《深圳证券交易所上市公司自律监管指引第 2 号—创业板上市公司规范运作》等法律、行政法规、部门 规章、规范性文件及《公司章程》的有关规定。 5、会议的召开方式：现场表决与网络投票相结合。 6、会议的股权登记日：2025 年 11 月 06 日 7、出席对象： （1）截至股权登记日 2025 年 11 月 6 日（星期四）下午收市时，在中国证券登记结算公司深圳分 公司登记在册的本公司全体普通股股东均有权出席股东会，并可以以书面形式委托代理人出席会议和参 加表决，该股东代理人不必是本公司股东； （2）公司董事和高级管理人员； （3）公司聘请的见证律师； （4）根据相关法规应当出席股东会的其他 ...

一、董事会会议召开情况 广东美信科技股份有限公司（以下简称"公司"）第四届董事会第四次会议 通知于 2025 年 10 月 15 日以专人送递、电话及电子邮件等方式送达全体董事。 本次会议于 2025 年 10 月 24 日在公司会议室以现场结合通讯的方式召开。本次 会议应出席会议董事 5 人，实际出席董事 5 人，其中，出席现场会议董事 2 名， 董事胡联全、李青阳、李树永以通讯表决方式出席本次会议。会议由董事长张定 珍女士主持，公司高级管理人员列席了会议。本次会议的召集、召开和表决程序 符合有关法律、法规和《公司章程》的规定，会议形成的决议合法有效。 经与会董事认真审议，形成如下决议： 二、董事会会议审议情况 证券代码：301577 证券简称：美信科技 公告编号：2025-058 广东美信科技股份有限公司 第四届董事会第四次会议决议公告 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。 经公司全体董事审议通过如下议案： 1、审议通过了《关于<2025 年第三季度报告>的议案》 公司严格按照相关法律法规的规定，编制了《2025 年第三季度报告》，报 告内容真 ...

广东美信科技股份有限公司 2025 年第三季度报告 证券代码：301577 证券简称：美信科技 公告编号：2025-059 广东美信科技股份有限公司 2025 年第三季度报告 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。 重要内容提示： 1.董事会及董事、高级管理人员保证季度报告的真实、准确、完整，不存在虚假记载、误导性陈述或重大遗漏，并承担 个别和连带的法律责任。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保证季度报告中财务信息的真实、准确、 完整。 3.第三季度财务会计报告是否经过审计 □是 否 1 □是 否 | | 本报告期 | 本报告期比上年同期 | 年初至报告期末 | 年初至报告期末比上 | | --- | --- | --- | --- | --- | | | | 增减 | | 年同期增减 | | 营业收入（元） | 106,383,515.08 | 3.22% | 311,753,539.57 | 3.06% | | 归属于上市公司股东 | 879,673.62 | -76.48% | 11,387,797.47 | ...

Core Viewpoint - Meixin Technology (301577.SZ) has indicated that its power transformers can match HVDC systems, ensuring stable operation of these systems [1] Product and Technology - The company's power transformers are compatible with HVDC systems, which is crucial for maintaining stability [1] - Meixin Technology's signal magnetic components have extensive applications in the communication field, providing technical support and experience for their use in HVDC systems [1] Business Application - Currently, the company's products have not been applied in the SST solid-state transformer architecture [1]

Group 1 - The core viewpoint of the article is that Meixin Technology (美信科技) has the capability to support HVDC (High Voltage Direct Current) systems with its power transformers, ensuring stable operation of these systems [2] - Meixin Technology's signal magnetic components have extensive applications in the communication field, providing technical support and experience for their use in HVDC systems [2] - Currently, Meixin Technology's products have not been applied in the SST (Solid State Transformer) architecture [2]

Core Viewpoint - The company, Meixin Technology, announced that its Bay Area headquarters will officially commence operations in the fourth quarter of 2025, with relocation activities already initiated to ensure efficient service for business expansion needs [1] Group 1 - The Bay Area headquarters is part of the company's strategy to support its expanding business operations [1] - The relocation process has already started, indicating proactive steps towards the new headquarters [1] - The company aims to ensure that the new facility will be operationally efficient upon opening [1]

Group 1 - The company has begun using its new headquarters in the Bay Area starting from October [2] - The signal magnetic components production line will be relocated to the new facility, while the power components production line will primarily remain at the original site [2] - The original workshop for signal components will be utilized for expansion of production capacity [2]

Core Viewpoint - Meixin Technology (301577) has demonstrated its product applicability in AI servers, industrial robots, and data centers, which has been validated by significant international and domestic customer certifications, indicating the company's technological strength and product adaptability, breaking the monopoly of foreign manufacturers in high-end sectors and opening up market growth opportunities [1] Group 1 - The company's products are applicable in various high-tech fields such as AI servers, industrial robots, and data centers [1] - The company has received important certifications from both international and domestic clients, showcasing its technological capabilities [1] - The company's advancements are disrupting the monopoly held by foreign manufacturers in high-end markets [1] Group 2 - The developments are expected to create new growth opportunities in the market [1]

Core Viewpoint - The company, Meixin Technology, has demonstrated its product applicability in AI servers, industrial robots, and data centers, which has been validated by significant international and domestic customer certifications, indicating its technological strength and product adaptability, thereby breaking the monopoly of foreign manufacturers in high-end sectors and opening up market growth opportunities [1] Group 1 - The company's products are applicable in various fields including AI servers, industrial robots, and data centers [1] - The company has received important certifications from both international and domestic clients [1] - The certifications validate the company's technological capabilities and product adaptability [1] Group 2 - The company aims to disrupt the monopoly held by foreign manufacturers in high-end markets [1] - The developments are expected to create new growth opportunities in the market [1]

Group 1 - The company has engaged in a specific investor research activity with Huafu Securities, discussing various business developments and plans [1] - The company's products are applicable in AI servers, industrial robots, and data centers, having received certifications from significant international and domestic clients, indicating strong technical capabilities and market potential [1] - The company plans to officially use its Bay Area headquarters in the fourth quarter of this year, with relocation already initiated to support business expansion [1] Group 2 - The company is focusing its R&D efforts on high-value sectors such as new energy vehicles, AI servers, artificial intelligence, and industrial automation, which show strong demand and growth potential [2] - The R&D strategy includes accelerating new project development and technology iteration to maintain industry-leading product performance and technical specifications [2] - The company aims to overcome key technological bottlenecks and enhance product differentiation to capture opportunities in high-growth emerging markets, supporting sustained performance and market position [2]