中国银河证券股份有限公司 关于广东通宇通讯股份有限公司 使用部分闲置募集资金进行现金管理的核查意见 中国银河证券股份有限公司（以下简称"银河证券"或"保荐机构"）作为广东 通宇通讯股份有限公司（以下简称"通宇通讯"或"公司"）持续督导的保荐机构， 根据《证券发行上市保荐业务管理办法》《深圳证券交易所股票上市规则》《上 市公司监管指引第 2 号——上市公司募集资金管理和使用的监管要求》《深圳证 券交易所上市公司自律监管指引第 1 号——主板上市公司规范运作》等相关法 律、法规和规范性文件的规定，就公司使用部分闲置募集资金进行现金管理的事 项进行了核查，具体情况如下： 一、公司募集资金及投资项目情况 （一）募集资金基本情况 广东通宇通讯股份有限公司（以下称"公司"）非公开发行股票经中国证券 监督管理委员会《关于核准广东通宇通讯股份有限公司非公开发行股票的批复》 （证监许可〔2021〕2272 号）核准，采用非公开发行股票的方式向特定投资者 共计发行 64,216,766 股普通股股票，发行价格为 12.64 元/股。本次非公开发行 募集资金总额为 811,699,922.24 元，扣除发行费用（不含税）后实际募集 ...

Investment Rating - The report assigns a "Buy" rating for Tongyu Communication (002792.SZ) [2][6] Core Views - The company has a strong technical foundation with nearly 30 years of experience in antenna research and development, focusing on communication antennas and RF devices [3][30] - The company is expected to benefit from the commercialization of 5G-A and the development of new application scenarios driven by policies and operators [4][46] - The satellite industry layout is anticipated to create a second growth curve for the company, with significant investments in satellite communication products [5][100] Summary by Sections 1. Company Overview - Tongyu Communication has a stable ownership structure, with the founder and current chairman holding a significant share [29][30] - The company has developed a comprehensive range of products, including base station antennas, RF devices, and microwave antennas, catering to various communication standards [30][38] 2. Market Development and Technology Innovation - The company is positioned to benefit from the ongoing 5G infrastructure development, with a focus on enhancing communication technology through policy support [44][46] - The introduction of green antennas aims to address the energy consumption challenges associated with 5G networks, promoting energy-efficient solutions [61][65] - The low-altitude economy is gaining traction, supported by government policies and market potential, which may enhance the company's growth prospects [69][70] 3. Satellite Industry Layout - The company has made strategic investments in the satellite communication sector, establishing subsidiaries to enhance its capabilities in satellite technology [5][101] - The satellite internet market is expected to grow significantly, with the company poised to benefit from this trend [83][100] 4. Revenue Forecast and Valuation Analysis - Revenue projections for the company are estimated at 1,372 million, 1,696 million, and 1,968 million yuan for 2024, 2025, and 2026, respectively [6][104] - The company's PE ratios are higher than the average of comparable companies, reflecting expectations for high growth in satellite products [6][107]

1、广东通宇通讯股份有限公司（以下简称"公司"）本次回购注销限制性股 票涉及激励对象 4 名，回购注销的限制性股票数量共计 45,500 股，占回购注销前 公司总股本的 0.0087%。 关于部分限制性股票回购注销完成的公告 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。 特别提示： 证券代码：002792 证券简称：通宇通讯 公告编号：2024-074 广东通宇通讯股份有限公司 2、截至本公告披露日，公司已在中国证券登记结算有限责任公司深圳分公司 办理完成上述限制性股票的回购注销手续。本次回购注销完成后，公司总股本由 522,478,905 股变更为 522,433,405 股。 广东通宇通讯股份有限公司（以下简称"公司"）于 2024 年 9 月 26 日召开第五 届董事会第十九次会议和第五届监事会第十五次会议，审议通过了《关于调整 2023 年限制性股票激励计划回购数量、回购价格及回购注销部分限制性股票的议案》 。 根据公司 2023 年第三次临时股东大会的授权，本议案无需提交公司股东大会审议。 截至本公告披露日，公司已在中国证券登记结算有限责任公司深圳 ...

Group 1: Company Overview - The company specializes in the research, production, and sales of communication antennas and RF devices, including base station antennas, RF devices, and microwave antennas, as well as emerging satellite communication products and integrated communication antennas [2][3]. Group 2: Market Position - The company is positioned in the first tier of the mobile communication antenna industry, demonstrating strong market competitiveness and the ability to meet diverse product demands across various network standards, including 2G, 3G, 4G, and 5G [3]. Group 3: Satellite Communication Development - In 2017, the company acquired Xi'an Xingheng Communication Co., Ltd., establishing a technical foundation in satellite communication. In 2023, it set up Chengdu Jujie Millimeter Wave Technology Co., Ltd. to focus on satellite communication and future 6G developments [3][4]. - The company has developed three main categories of satellite communication products: ground station terminals, satellite communication payloads, and satellite communication terminals, leveraging its expertise in microwave and millimeter-wave technology [3][4]. Group 4: Future Growth Points - Future growth will focus on traditional main businesses, satellite communication, and 5G-A initiatives. The domestic market is expected to see growth in niche areas such as green antennas and customized venue antennas, which have higher profit margins [4]. - The company plans to expand its overseas presence, particularly in Indonesia and Vietnam, while targeting high-end clients in Europe and South America for market opportunities [4].

广东通宇通讯股份有限公司 关于 2023 年员工持股计划预留份额第一个锁定期届满 的提示性公告 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。 广东通宇通讯股份有限公司（以下简称"通宇通讯"或"公司"）于 2023 年 6 月 19 日召开第五届董事会第五次会议、第五届监事会第四次会议，并于 2023 年 7 月 5 日召开 2023 年第三次临时股东大会，审议通过了《关于<公司 2023 年 员工持股计划（草案）>及其摘要的议案》《关于<公司 2023 年员工持股计划管 理办法>的议案》等相关议案。具体内容详见公司 2023 年 6 月 20 日、2023 年 7 月 6 日刊登于巨潮资讯网（www.cninfo.com.cn）上的相关公告。 公司于 2023 年 10 月 20 日召开了第五届董事会第九次会议，审议通过了《关 于 2023 年员工持股计划预留份额分配的议案》，具体内容详见公司 2023 年 10 月 20 日刊登于巨潮资讯网（www.cninfo.com.cn）上的相关公告。 证券代码：002792 证券简称：通宇通讯 公告编号：2024- ...

广州市天河区天河路 383 号太古汇写字楼一座 21 楼 电话: 020-81888869 传真:020-85200809 邮编: 510620 上海中联（广州）律师事务所 关于广东通宇通讯股份有限公司 2024 年第四次临时股东大会的 法律意见 关于广东通宇通讯股份有限公司 上海中联（广州）律师事务所 2024 年第四次临时股东大会的法律意见 上海中联（广州）律师事务所 关于广东通宇通讯股份有限公司 2024 年第四次临时股东大会的 法律意见 2024GZ 意见 0404 号 致：广东通宇通讯股份有限公司 上海中联（广州）律师事务所（以下简称"本所"）接受广东通宇通讯股份 有限公司（以下简称"公司"）委托，指派律师列席公司 2024 年第四次临时股 东大会（以下简称"本次股东大会"），对本次股东大会的召开进行见证。 本所根据《中华人民共和国公司法》（以下简称"《公司法》"）、中国证 券监督管理委员会《上市公司股东大会规则》（以下简称"《股东大会规则》"）、 《律师事务所从事证券法律业务管理办法》等中国现行法律、部门规章以及《广 东通宇通讯股份有限公司章程》（以下简称"《公司章程》"）和《广东通宇通 讯股份有 ...

证券代码：002792 证券简称：通宇通讯 公告编号：2024-072 广东通宇通讯股份有限公司 特别提示： 1、本次股东大会无否决议案或修改议案的情况； 2、本次股东大会不涉及变更以往股东大会已通过的决议。 一、会议召开基本情况 （2）网络投票时间：2024 年 11 月 15 日（星期五）。 其中，通过深圳证券交易所交易系统进行网络投票的时间为 2024 年 11 月 15 日 9:15-9:25，9:30-11:30 和 13:00-15:00；通过深圳证券交易所互联网投票 系统投票的时间为 2024 年 11 月 15 日 9:15 至 15:00 期间的任意时间。 1、召开时间： （1）现场会议时间：2024 年 11 月 15 日（星期五）14:30。 2024 年第四次临时股东大会决议公告 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。 中小股东出席的总体情况： 2、召开地点：广东省中山市火炬开发区东镇东二路 1 号公司会议室 3、召开方式：现场表决与网络投票相结合的方式 4、召集人：公司董事会 5、主持人：吴中林 6、本次股东大会的召集、召开符 ...

Company Overview - The company specializes in the research, production, and sales of communication antennas and RF devices, including base station antennas, RF devices, and microwave antennas, as well as emerging satellite communication products and integrated communication antennas [1] - It provides communication antennas and RF device products and comprehensive solutions for mobile communication operators and equipment integrators, meeting diverse product demands for 2G, 3G, 4G, and 5G networks [1] Satellite Communication Development - The company acquired Xi'an Xingheng Communication Co., Ltd. to establish a technical foundation in the satellite communication field and set up Chengdu Jujie Millimeter Wave Technology Co., Ltd. as a key layout for future 6G developments [2] - Current satellite communication products include ground station terminals, active phased array antennas, satellite-mounted phased array antennas, and various other components, with ground station terminals being a core competitive advantage, especially in "Belt and Road" countries [2] - In the first half of 2024, the company achieved approximately CNY 25 million in revenue from satellite communication products, indicating strong market potential [2] 5G-A Strategy - The company is actively investing in 5G-A developments and has developed integrated green antennas that support low-altitude aircraft access to telecom networks, enhancing safety for UAV operations [2]

Business Overview - The company specializes in the research, production, and sales of communication antennas and RF devices, including base station antennas, RF devices, and microwave antennas, as well as emerging products related to satellite communication and integrated communication antennas [1] - The company meets diverse product demands for various network standards, including 2G, 3G, 4G, and 5G, and is positioned in the first tier of the mobile communication antenna industry with strong market competitiveness [1] Financial Performance - In the first three quarters of 2024, the company achieved an operating income of approximately CNY 843 million, showing a slight year-on-year decline [2] - The net profit attributable to shareholders, excluding non-recurring gains and losses, was CNY 23.11 million, representing a year-on-year increase of 243.17% [2] - The significant improvement in operating profit is attributed to enhanced cost control, increased operational efficiency, and good growth in overseas revenue [2] Market Outlook - The company views satellite internet as a key investment area, supported by national policies and the launch of test satellites, with plans to invest in high-altitude ground station terminals and low-orbit phased array terminals [2] - The company has already achieved small-scale shipments of high-altitude ground station terminals and is optimistic about the application prospects of low-orbit constellations [2] Technological Development - The company has a strong R&D team and has established a comprehensive testing environment, including a 75*40*40m fully enclosed far-field testing site and various antenna testing systems [3] - It possesses industry-leading technology in communication antennas and RF devices, with core technologies and key components having independent intellectual property rights [3] Customer Structure and Market Expansion - The customer base includes major domestic and international operators and equipment integrators, such as China Mobile, China Telecom, Ericsson, Nokia, and Samsung [3] - The company plans to enhance market development efforts in Europe and South America to expand its overseas customer resources [3] Cost Control and Efficiency Measures - The company has implemented comprehensive analyses and strategies for cost reduction and efficiency enhancement, focusing on maximizing sales while minimizing expenses [3] - The gross profit margin has improved significantly in the first three quarters of the year due to ongoing cost control optimization [3] Strategic Focus - The company aims to actively develop traditional core businesses while fully promoting emerging businesses, particularly in satellite communication and integrated communication antennas [3]

二、监事会会议审议情况 证券代码：002792 证券简称：通宇通讯 公告编号：2024-068 广东通宇通讯股份有限公司 第五届监事会第十六次会议决议公告 本公司及监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、监事会会议召开情况 广东通宇通讯股份有限公司（以下简称"公司"）于 2024 年 10 月 28 日在公 司会议室召开第五届监事会第十六次会议。本次会议通知于 2024 年 10 月 22 日 以专人送达、电话、电子邮件相结合的方式发出，会议由监事会主席赵军先生主 持，会议应到监事 5 名，实到监事 5 名。本次会议以现场表决的方式召开，符合 《公司法》和《公司章程》等有关规定。 经审核，监事会认为：公司拟聘请广东司农会计师事务所（特殊普通合伙） 为公司2024年度审计机构，相关选聘程序和决策程序均符合《中华人民共和国公 与会监事经认真审议和表决，形成如下决议： （一）审议通过《关于<2024 年第三季度报告>的议案》 表决结果：5 票同意，0 票反对，0 票弃权。 经审核，监事会认为：报告的编制和审议程序符合《公司法》《深圳证券交 易所股票上市规则》等法 ...