证券代码：300504 证券简称：天邑股份 公告编号：2026-012 四川天邑康和通信股份有限公司 关于公司向银行申请综合授信额度 及提供抵押担保的进展公告 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。 2025 年 4 月 17 日，四川天邑康和通信股份有限公司（以下简称"公司"） 召开第五届董事会第四次会议、第五届监事会第四次会议，审议通过了《关于公 司 2025 年度申请银行综合授信额度及提供抵押或质押担保的议案》，具体内容 详见公司 2025 年 4 月 21 日在巨潮资讯网（http://www.cninfo.com.cn）披露的 《关于公司 2025 年度申请银行综合授信额度及提供抵押或质押担保的公告》（公 告编号：2025-024）。 2025 年 5 月 16 日，公司召开 2024 年年度股东大会审议通过了《关于公司 2025 年度申请银行综合授信额度及提供抵押或质押担保的议案》，同意公司向 银行申请总计不超过人民币 120,000 万元或等值外币的综合授信额度。具体内容 详见公司 2025 年 5 月 16 日在巨潮资讯网（http:/ ...

证券代码：300504 证券简称：天邑股份 公告编号：2026-013 四川天邑康和通信股份有限公司 关于收到《中选通知书》的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整， 没有虚假记载、误导性陈述或重大遗漏。 四川天邑康和通信股份有限公司（以下简称"公司"）于 2026 年 3 月 3 日 在指定信息披露媒体披露了公司作为中选候选人的《关于中选候选人公示的提示 性公告》（公告编号：2026-010）。 2. 采购人：中国移动通信有限公司 中选情况：标包 1：第六中选人，中标份额 10.82%；标包 2：第五中选人， 中标份额 14.64%；标包 3：第七中选人，中标份额 8.96%；标包 4：第五中选人， 中标份额 11.54%。该项目预计中选金额合计 16,600 万元（含税），最终金额以 签署的合同为准。 二、项目中选对公司的影响 本次中选项目属于公司主营业务产品之一，后续合同如果正式签订并顺利实 施，将对公司未来经营业绩和市场开拓产生促进作用；中选项目合同履行不影响 公司经营的独立性。 三、风险提示 公司已收到《中选通知书》，但尚未签署正式合同，具体内容以最终签署的 合同为准，以上事 ...

证券代码：300504 证券简称：天邑股份 公告编号：2026-011 关于使用部分闲置自有资金进行现金管理到期赎回的公告 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。 序 号 签约方名称 产品名称 金额 （万元） 产品 类型 起息日 到期日 赎回金额 （万元） 年化 收益 投资收益 （元） 1 云南国际信 托有限公司 云南信托- 云信宝6号 集合资金 信托计划 12,000. 00 固定收益 类 2025 年 12 月 22 日 2026年3月 10 日 3,000.00 2.60% 167,069. 55 一、使用部分闲置自有资金进行现金管理到期赎回的情况 二、投资风险分析及风险控制措施 （一）投资风险 1、虽然理财产品都经过严格的评估，但金融市场受宏观经济的影响较大，不排 除该项投资受到市场波动的影响，主要面临收益波动风险、流动性风险等投资风险。 2、公司将根据宏观经济形势以及金融市场的变化适时适量地介入，因此投资的 实际收益无法预期。 四川天邑康和通信股份有限公司 四川天邑康和通信股份有限公司（以下简称"公司"）于 2025 年 4 月 17 日召 ...

近日，中国移动采购与招标网发布了《中国移动 2026 年智能家庭网关产品 紧急集中采购项目_中选候选人公示》，四川天邑康和通信股份有限公司（以下 简称"公司"）为上述项目的中选候选人之一。 证券代码：300504 证券简称：天邑股份 公告编号：2026-010 四川天邑康和通信股份有限公司 关于中选候选人公示的提示性公告 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。 截至本公告披露日，中选候选项目尚处于中选候选人公示期，公司尚未收到 相关项目的中选通知书，是否收到中选通知书存在不确定性，具体中选的有关事 项待公司收到中选通知书后另行公告。敬请广大投资者谨慎决策，注意防范投资 一、中选候选项目情况 项目名称：中国移动 2026 年智能家庭网关产品紧急集中采购项目 采购人：中国移动通信有限公司 中选候选情况：标包 1：第六候选人，拟中标份额 10.82%；标包 2：第五候 选人，拟中标份额 14.64%；标包 3：第七候选人，拟中标份额 8.96%；标包 4： 第五候选人，拟中标份额 11.54%。 二、中选候选人公示内容 详见中国移动采购与招标网发布的《中国移 ...

Core Viewpoint - The A-share market saw a significant rally in communication equipment stocks, with multiple companies reaching their daily price limits and substantial year-to-date gains reported [1][2]. Group 1: Stock Performance - Zhongtian Technology (600522) increased by 10.01%, with a market capitalization of 94.2 billion and a year-to-date gain of 52.26% [2] - Hengtong Optic-Electric (600487) rose by 10.00%, with a market cap of 109.4 billion and a year-to-date increase of 79.26% [2] - Tongding Interconnection (002491) saw a rise of 9.97%, with a market cap of 12.9 billion and a year-to-date gain of 74.67% [2] - Fenghuo Communication (600498) increased by 7.28%, with a market cap of 62.1 billion and a year-to-date gain of 42.46% [2] - Tianfu Communication (300394) rose by 6.91%, with a market cap of 283.9 billion and a year-to-date increase of 79.84% [2] - Ruijie Networks (301165) increased by 6.58%, with a market cap of 71.4 billion and a year-to-date gain of 1.05% [2] - Dingtong Technology (688668) rose by 6.36%, with a market cap of 21.7 billion and a year-to-date increase of 25.65% [2] - Yongding Co., Ltd. (600105) increased by 5.98%, with a market cap of 43.5 billion and a year-to-date gain of 18.65% [2] - Xinke Mobile (688387) rose by 5.70%, with a market cap of 55.2 billion and a year-to-date increase of 25.12% [2] - StarNet Ruijie (002396) increased by 5.30%, with a market cap of 18 billion and a year-to-date gain of 1.65% [2] - Feiling Kesi (301191) rose by 5.20%, with a market cap of 8.863 billion and a year-to-date increase of 18.88% [2] - Huiyuan Communication (000586) increased by 5.10%, with a market cap of 3.07 billion and a year-to-date gain of 17.29% [2] - ST Jinglun (600355) rose by 4.84%, with a market cap of 640 million and a year-to-date decrease of 41.96% [2] - Dayi Co., Ltd. (300504) increased by 4.75%, with a market cap of 4.304 billion and a year-to-date gain of 6.65% [2] - Hengwei Technology (603496) rose by 4.75%, with a market cap of 10.1 billion and a year-to-date increase of 15.69% [2] - Changfei Optical Fiber (601869) increased by 4.53%, with a market cap of 197.8 billion and a year-to-date gain of 105.31% [2] - Zhongguang Lightning Protection (300414) rose by 4.47%, with a market cap of 5.405 billion and a year-to-date increase of 10.90% [2]

Group 1 - The A-share market saw a collective surge in communication equipment stocks, with notable gains from companies such as Zhongtian Technology, Hengtong Optic-Electric, and Tongding Interconnection reaching the daily limit [1] - Zhongtian Technology's stock increased by 10.01%, with a total market capitalization of 94.2 billion and a year-to-date increase of 52.26% [2] - Hengtong Optic-Electric also rose by 10.00%, boasting a market cap of 109.4 billion and a year-to-date increase of 79.26% [2] Group 2 - Tongding Interconnection's stock price increased by 9.97%, with a market capitalization of 12.9 billion and a year-to-date increase of 74.67% [2] - Fenghuo Communication's stock rose by 7.28%, with a market cap of 62.1 billion and a year-to-date increase of 42.46% [2] - Tianfu Communication and Ruijie Networks saw increases of 6.91% and 6.58%, respectively, with market caps of 283.9 billion and 71.4 billion [2] Group 3 - Other companies such as Yonding Co., Xinke Mobile, and Xingwang Ruijie also experienced gains of over 5%, indicating a strong performance across the sector [1] - The overall positive trend in these stocks is supported by the formation of a MACD golden cross signal, suggesting a favorable market condition for these companies [1]

Group 1 - The company Tianyi Co., Ltd. reported that as of February 13, 2026, the number of shareholders is 21,725 [2]

证券代码：300504 证券简称：天邑股份 公告编号：2026-009 四川天邑康和通信股份有限公司 关于使用部分闲置自有资金进行现金管理到期赎回的公告 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。 四川天邑康和通信股份有限公司（以下简称"公司"）于 2025 年 4 月 17 日召 开第五届董事会第四次会议、第五届监事会第四次会议，审议通过《关于使用部分 闲置自有资金进行现金管理的议案》，公司及全资子公司、孙公司拟使用闲置自有 资金不超过人民币 7 亿元（含本数）进行现金管理。自第五届董事会第四次会议审 议通过之日起 12 个月内有效。具体内容详见公司于 2025 年 4 月 21 日在指定信息披 露媒体披露的《关于使用部分闲置自有资金进行现金管理的公告》（公告编号： 2025-023）。 序 号 签约方名称 产品名称 金额 （万元） 产品 类型 起息日 到期日 赎回金额 （万元） 年化 收益 投资收益 （元） 1 云南国际信 托有限公司 云南信托- 云信宝6号 集合资金 信托计划 12,000. 00 固定收益 类 2025 年 12 月 22 日 20 ...

Core Viewpoint - Tianyi Co., Ltd. (300504) is focusing on the development of satellite communication systems through its investment in Chengdu Tuxun's protocol stack software, which is considered a core component of future integrated air-ground communication systems [1] Group 1 - The protocol stack software from Chengdu Tuxun has significant growth potential as part of the company's strategic development plan [1] - The investment aims to enhance the company's planning and industrial layout in satellite communication [1] - The company will disclose future investment matters in accordance with regulatory requirements, urging stakeholders to pay attention to relevant announcements [1]

Funding Dynamics - The company approved the use of up to 700 million yuan of idle self-owned funds for cash management, with a duration of 12 months, involving trust plans and large certificates of deposit, which remains effective [2] - The company applied for a comprehensive credit limit of up to 1.2 billion yuan from banks, providing collateral, with the related agreement valid until November 12, 2026, which may impact future financing activities [2] Stock Performance - On February 9, 2026, the stock price increased by 2.06% to 15.33 yuan per share, with a net inflow of 282,800 yuan from main funds; however, on January 29, 2026, it had previously decreased by 2.04%, with a net outflow of 1,443,300 yuan, indicating volatility [3] Operational Performance - From January to September 2025, the company's operating revenue was 984 million yuan, a year-on-year decrease of 32.16%; the net profit attributable to shareholders was -55.24 million yuan, a year-on-year decline of 243.57%, highlighting significant performance pressure [4] Shareholder Structure - As of January 30, 2026, the number of shareholders was 20,800, a decrease of 2.25% from the previous period; among institutional holdings, GF Quantitative Multi-Factor Mixed A has become a new top ten circulating shareholder, holding 862,700 shares [5]