证券代码：300136 证券简称：信维通信 公告编号：2023-018 2、审议通过了《关于收购股权暨关联交易的议案》 深圳市信维通信股份有限公司 第五届董事会第五次会议决议公告 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。 一、董事会会议召开情况 深圳市信维通信股份有限公司（以下简称"公司"）第五届董事会第五次会 议于 2023 年 8 月 16 日在公司会议室以现场和通讯表决方式召开。召开本次会议 的通知及会议资料于 2023 年 8 月 5 日以直接送达、电子邮件等方式送达各位董 事。应参加表决的董事 9 名，实际参加表决的董事 9 名。 会议由公司董事长彭浩先生主持，公司监事、高级管理人员列席了本次会议。 本次会议的召开符合《公司法》和《公司章程》的有关规定。 二、董事会会议审议情况 与会董事就会议议案进行了审议、表决，形成了如下决议： 1、审议通过了《关于公司<2023 年半年度报告>及其摘要的议案》 公司《2023 年半年度报告》及摘要详见巨潮资讯网（www.cninfo.com.cn）。 本议案以 9 票同意，0 票弃权，0 票反对的表决结果获 ...

证券代码：300136 证券简称：信维通信 公告编号:2023-022 深圳市信维通信股份有限公司 关于召开 2023 年第一次临时股东大会的通知 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。 经深圳市信维通信股份有限公司（以下简称"公司"）第五届董事会第五次 会议审议通过，决定于 2023 年 9 月 5 日（星期二）召开公司 2023 年第一次临时 股东大会。现将会议相关事项通知如下： 一、召开会议的基本情况 1、股东大会届次：2023 年第一次临时股东大会 7、出席对象： 2、召集人：公司董事会 5、会议召开方式：采取现场表决和网络投票相结合的方式，公司将通过深 圳证券交易所交易系统和互联网投票系统（http://wltp.cninfo.com.cn）向公 司股东提供网络形式的投票平台，股东可以在网络投票时间内通过上述系统行使 表决权。 参加股东大会的方式：公司股东只能选择现场投票（现场投票可以委托代理 人代为投票）和网络投票中的一种表决方式，如果同一表决权出现重复投票表决 的，以第一次有效投票表决结果为准。 6、会议的股权登记日：2023 年 8 月 ...

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 深圳市信维通信股份有限公司（以下简称"公司"）于 2023 年 8 月 5 日以 邮件、直接送达等方式向全体监事发出公司第五届监事会第五次会议的通知。本 次会议于 2023 年 8 月 16 日在公司会议室召开。 证券代码：300136 证券简称：信维通信 公告编号：2023-019 深圳市信维通信股份有限公司 第五届监事会第五次会议决议公告 二、监事会会议审议情况 1、审议通过了《关于公司<2023 年半年度报告>及其摘要的议案》 公司《2023 年半年度报告》及其摘要详见巨潮资讯网（www.cninfo.com.cn）。 本议案以 3 票同意，0 票弃权，0 票反对的表决结果获得通过。 2、审议通过了《关于收购股权暨关联交易的议案》 经核查，公司监事会认为：本次关联交易符合公司的战略规划方向，有利于 公司的业务扩大和发展，进一步提高公司的盈利能力。本次交易的定价过程遵循 了公开、公平、合理的原则，定价公允，不存在损害公司及全体股东利益的情形。 公司监事会一致同意本次股权收购事项。 《关 ...

深圳市信维通信股份有限公司独立董事 关于第五届董事会第五次会议相关事项的事前认可及独立意见 我们作为深圳市信维通信股份有限公司(以下简称"公司")的独立董事，根据《上 市公司独立董事规则》《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、法规和规范性文件以及《公司章程》的有关规定，就公司 第五届董事会第五次会议审议的相关事项发表如下独立意见： 一、公司独立董事关于 2023 年半年度公司对外担保、控股股东及其他关联方占 用资金情况的独立意见 报告期内，公司认真贯彻执行有关规定，严格控制对外担保风险和关联方占用资 金风险；截至 2023 年 6 月 30 日，公司累计和当期不存在违规对外担保的情况；不存 在控股股东及其他关联方违规占用资金的情况。 公司独立董事对本次公司收购股权暨关联交易的事项给予了事前认可并认为： 公司拟收购维仕科技 96.8421%股份的事项是为了进一步完善公司的产业布局，提 升公司产业链整合能力，有利于提高公司在消费电子、可穿戴设备等智能终端应用领 域对客户提供多元化产品的竞争力，对公司整体经营的持续向好有积极作用，符合公 司的发展战略规划，具有必要性。本 ...

证券代码：300136 证券简称：信维通信 深圳市信维通信股份有限公司 2022 年度网上业绩说明会投资者关系活动记录表 编号：2023-02 | --- | --- | --- | --- | --- | --- | |----------|------------------------------------------------------------|------------------------------------------------------|----------------------|-----------|-------| | | | | | | | | 投资者关 | □特定对象调研 □分析师会议 | | | | | | 系活动类 | □媒体采访 | 业绩说明会 | | | | | 别 | □新闻发布会 □路演活动 | | | | | | | □现场参观 | | | | | | | □其他 （电话会议） | | | | | | 参与单位 | 2023 年 05 月 18 日 | | | | | | 名称及人 | 通过全景网"投资者关系互动平台"（ | https://ir.p ...

Financial Performance - The company reported a revenue of CNY 1,736,977,255.60 for Q1 2023, a decrease of 9.24% compared to the same period last year[3]. - Net profit attributable to shareholders was CNY 145,140,855.48, representing a growth of 19.92% year-on-year[3]. - The gross margin for Q1 2023 was 20.54%, an increase of 1.51 percentage points compared to the previous year[7]. - The net profit margin improved to 8.21%, up by 1.86 percentage points year-on-year[7]. - Total operating revenue for Q1 2023 was CNY 1,736,977,255.60, a decrease of 9.2% from CNY 1,913,728,134.42 in the same period last year[15]. - Total operating costs for Q1 2023 were CNY 1,612,832,635.81, down 10.0% from CNY 1,789,782,784.32 year-on-year[16]. - Net profit for Q1 2023 reached CNY 142,671,811.38, an increase of 17.3% compared to CNY 121,615,079.84 in Q1 2022[16]. - The net profit attributable to shareholders of the parent company was CNY 145,140,855.48, up 20.0% from CNY 121,031,354.93 in the previous year[17]. - Basic and diluted earnings per share for Q1 2023 were both CNY 0.1500, compared to CNY 0.1251 in the same quarter last year[17]. Cash Flow and Assets - The net cash flow from operating activities increased significantly by 598.65%, reaching CNY 790,664,621.21[3]. - The company's cash and cash equivalents increased to ¥2,053,490,591.75 from ¥1,774,516,362.42 at the beginning of the year, representing a growth of approximately 15.6%[13]. - Accounts receivable decreased to ¥1,702,029,514.21 from ¥2,438,093,118.07, a decline of about 30.2%[13]. - Inventory decreased to ¥1,994,548,738.81 from ¥2,370,613,874.10, reflecting a reduction of approximately 16%[13]. - Total assets at the end of Q1 2023 were CNY 11,245,481,824.78, a decrease of 7.78% from the end of the previous year[3]. - Total assets decreased to ¥11,245,481,824.78 from ¥12,194,324,590.98, a decline of about 7.8%[13]. - Total liabilities as of the end of Q1 2023 were CNY 4,456,426,824.34, a decrease from CNY 5,543,555,464.25 in the previous year[14]. - The ending balance of cash and cash equivalents increased to ¥2,051,602,667.38 from ¥1,414,429,553.44, marking a growth of approximately 45%[20]. - The company reported a net increase in cash and cash equivalents of ¥278,974,229.33, contrasting with a decrease of -¥402,615,578.67 in Q1 2022[20]. Shareholder Information - The total number of common shareholders at the end of the reporting period is 110,002[8]. - The largest shareholder, Peng Hao, holds 19.48% of the shares, totaling 188,503,533 shares[8]. - The top ten shareholders hold a significant portion of the shares, with the top shareholder alone holding nearly 20%[11]. Business Strategy and Development - New business segments, including high-precision connectors and automotive interconnect products, are rapidly expanding and contributing to growth[7]. - The company is focusing on optimizing mature businesses while developing high-tech products with good application prospects[7]. - The company aims to enhance its core material technology and vertical integration capabilities to improve overall competitiveness[7]. - The company has not disclosed any new product developments or market expansion strategies in this report[12]. Expenses - Research and development expenses for Q1 2023 totaled CNY 130,621,798.34, a decrease of 14.5% from CNY 152,738,193.51 in Q1 2022[16]. - Financial expenses increased to CNY 13,322,619.93 in Q1 2023, compared to CNY 2,814,829.65 in the same period last year[16]. - Other comprehensive income after tax for Q1 2023 was CNY -4,385,937.68, compared to CNY -1,858,718.15 in Q1 2022[17].

Financial Performance - The company's operating revenue for 2022 was ¥8,589,916,593.29, representing a 13.30% increase from ¥7,581,399,622.75 in 2021[12]. - Net profit attributable to shareholders for 2022 was ¥648,385,499.02, a 28.37% increase compared to ¥505,097,360.06 in 2021[12]. - The basic earnings per share for 2022 was ¥0.6701, up 28.15% from ¥0.5229 in 2021[12]. - The total assets at the end of 2022 were ¥12,194,324,590.98, showing a slight increase of 0.67% from ¥12,112,955,193.86 at the end of 2021[12]. - The net assets attributable to shareholders increased by 10.16% to ¥6,582,578,145.83 at the end of 2022 from ¥5,975,433,710.51 at the end of 2021[12]. - The company's gross profit margin in 2022 was 21.81%, an increase of 2.64 percentage points compared to the same period last year[28]. - The net profit margin for 2022 was 7.65%, up by 0.79 percentage points year-on-year[35]. - The company achieved a weighted average return on equity of 10.33%, which is an increase of 1.57 percentage points compared to the previous year[35]. - The total operating revenue for 2022 was approximately CNY 8.59 billion, representing a year-on-year increase of 13.30% compared to CNY 7.58 billion in 2021[37]. - The total comprehensive income for 2022 was CNY 664,041,603.03, up from CNY 507,353,381.50 in 2021, showing overall financial growth[193]. Research and Development - The company's R&D investment accounted for 7.88% of its revenue in 2022, reflecting a strong commitment to innovation and technology development[23]. - The company has applied for a total of 2,540 patents, demonstrating its focus on continuous technological innovation[23]. - The company is committed to maintaining a high level of R&D investment to ensure technological leadership and product innovation in the fast-evolving consumer electronics industry[72]. - Investment in R&D has increased by 20% year-over-year, emphasizing the commitment to innovation and technology leadership[86]. - The company has developed high-end MLCC products that match the technical level of similar products from Japan and South Korea, with the first phase of the MLCC project entering small batch trial production[34]. Market and Business Strategy - The company is focused on developing new technologies such as 5G and 6G communications[5]. - The company is exploring market expansion opportunities and potential mergers and acquisitions[2]. - The company has expanded its revenue base in new industries such as IoT/smart home, commercial satellite communications, and smart vehicles, creating new growth drivers[20]. - The company is actively exploring new markets such as smart cars and commercial satellite communications to diversify its revenue streams and reduce reliance on traditional sectors[71]. - The company plans to accelerate the expansion of new businesses, including high-performance precision connectors and UWB modules, while consolidating its advantages in mature businesses like antennas and wireless charging[69]. Risk Management - The company emphasizes the importance of risk awareness due to external economic fluctuations and industry changes[2]. - The company is committed to improving its risk management capabilities in response to various external events[2]. - The company recognizes external economic changes as a risk and plans to deepen customer cooperation and increase revenue from new products to mitigate this impact[71]. - The company faces management risks due to rapid growth and increasing complexity in its organizational structure, necessitating improvements in governance and internal management processes[71]. Corporate Governance - The company maintains complete independence from its largest shareholder in terms of business, assets, personnel, and finance[78]. - The board of directors consists of 9 members, including 3 independent directors, complying with legal and regulatory requirements[81]. - The company has established a robust internal management and control system to enhance governance and operational compliance[76]. - The company has a performance evaluation and incentive mechanism in place to optimize management's hiring process, ensuring transparency and compliance with regulations[82]. - The company has engaged with various institutional investors to discuss its operational performance and strategic direction, indicating a proactive approach to investor relations[74]. Environmental Compliance - The company has implemented strict compliance with environmental protection laws and standards, including the Water Pollution Prevention and Control Law[120]. - The company invested a total of 5.7455 million yuan in environmental governance and protection during the reporting period[124]. - The company conducted a total of 12 wastewater tests in 2022, all of which met the discharge standards[123]. - The company has committed to reducing carbon emissions and has established regulations related to climate and carbon management[124]. - The company has not faced any administrative penalties related to environmental issues during the reporting period[125]. Shareholder Information - The company reported a cash dividend distribution plan of RMB 0.50 per 10 shares, totaling RMB 48,378,431.90, based on a total share capital of 967,568,638 shares[109]. - The cash dividend represents 100% of the distributable profit, which amounts to RMB 2,481,355,575.10[110]. - The largest shareholder, Peng Hao, holds 19.48% of the shares, totaling 188,503,533 shares, with 141,377,650 being restricted[166]. - The total number of shares before the recent change was 967,568,638, with no new shares issued or shares transferred[161]. - The total number of unrestricted shares increased by 847,275, leading to a total of 824,567,926 unrestricted shares[163]. Financial Management - The company reported a significant reduction in long-term borrowings, which decreased by 9.97% to ¥616,773,320.00, primarily due to reclassification of long-term loans maturing within one year[54]. - The company has established a foreign exchange hedging management system to regulate operations and risk management processes[60]. - The total amount of forward contracts purchased during the reporting period was 439,324.85 million yuan, while the amount sold was 229,690.39 million yuan[62]. - The company has not engaged in speculative derivative investments during the reporting period[65]. - The company reported a derivative investment loss of 5,654.09 million yuan for the reporting period[63].