Group 1: Company Overview - Chengdu Mingsheng Electronics Technology Co., Ltd. focuses on satellite application technology, including research, manufacturing, and sales of satellite navigation and communication terminal equipment [2] - Main products include satellite navigation terminals based on the BeiDou system and satellite communication antennas and components [2] - The company is investing in electronic countermeasure technology and has multiple research projects in this area [2] Group 2: Financial Performance - In Q3 2023, the company achieved revenue of approximately CNY 40 million, with a total revenue of CNY 274 million for the first three quarters, representing a year-on-year growth of 17.74% [2] - The net profit attributable to shareholders was CNY 1,155.70 million, with a year-on-year increase of 16.75% [3] - The net profit after deducting non-recurring gains and losses was CNY 3.1544 million, showing a year-on-year growth of 42.28% [3] Group 3: Product Development and Market Strategy - The company customizes products based on user requirements, leading to longer R&D and production cycles [3] - The average price of products varies significantly due to customization and differing customer demands [4] - The company has strong competitive advantages in technology, service, quality, and brand, with significant independent innovation capabilities [4] Group 4: Production and Quality Control - The entire production process is under the company's control, from design to testing, with some processes outsourced [5] - The company has established a quality management system that covers all stages of product development and delivery [4] Group 5: Industry Engagement and Future Projects - The company has completed airworthiness certification for its satellite communication terminal on Boeing B737-800 and is actively pursuing certification for other aircraft models [5] - Some electronic countermeasure projects are in the verification and testing stages, expected to transition to mass production after completion [5]

Group 1: Company Overview - Chengdu Mingsheng Electronics Technology Co., Ltd. focuses on satellite application technology, specializing in the R&D and manufacturing of satellite navigation and communication terminal equipment [2] - Main products include satellite navigation terminals based on the BeiDou system and satellite communication antennas and components [2] - The company is expanding its product line into electronic countermeasure fields, investing in market development, technology, and talent [2] Group 2: Financial Performance - In Q3 2023, the company achieved revenue of approximately CNY 40 million, with a total revenue of CNY 274 million for the first three quarters, representing a year-on-year growth of 17.74% [2] - The net profit attributable to shareholders was CNY 11.557 million, a year-on-year increase of 16.75% [2] - The net profit, excluding non-recurring gains and losses, was CNY 3.1544 million, with a growth rate of 42.28% [3] Group 3: Q&A Highlights - The company has multiple phased projects in phased array antennas, applicable in various scenarios such as shipborne, airborne, and ground [3] - Current products and technologies are not yet applied in satellites [3] - There are no immediate plans for major shareholders to reduce their holdings following the lifting of share restrictions [3] - The decline in gross margin is attributed to product mix and rising raw material costs, with ongoing efforts to enhance cost control [4] Group 4: R&D Focus - The company prioritizes R&D investments to improve product quality, reduce production costs, and develop new products [4] - Continuous efforts are made to enhance production efficiency and quality management to meet customized market demands [4]

成都盟升电子技术股份有限公司 投资者关系活动记录表 证券简称：盟升电子 证券代码：688311 编号：2023-010 R特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系活动类别 □新闻发布会 □路演活动 R现场参观 £电话会议 □其他 2023年11月7日-10日，投资者关系活动情况如 下（排名不分先后）： 2023年11月7日：国盛证券、同泰基金、青骊投 时间及参与单位名称 资 ...

成都盟升电子技术股份有限公司 投资者关系活动记录表 证券简称：盟升电子 证券代码：688311 编号：2023-009 R特定对象调研 □分析师会议 □媒体采访 R业绩说明会 投资者关系活动类别 □新闻发布会 □路演活动 R现场参观 £电话会议 R其他 策略会 时间及参与单位名称 2023年10月30日-31日，投资者关系活动情况 如下（排名不分先后）： 2023年10月30日 参会机构：天风证券、中信建投、国信证券、交银 ...

成都盟升电子技术股份有限公司 投资者关系活动记录表 证券简称：盟升电子 证券代码：688311 编号：2023-008 R特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系活动类别 □新闻发布会 □路演活动 R现场参观 □电话会议 □其他 2023年10月25日：申万菱信、国泰君安、嘉实基金 2023 年 10 月 26 日：华金证券、东方证券、国盛证 时间及参与单位名称 券、海富通基金、赋格资本、华泰证券 会议地点 公司会议室 ...

证券代码：688311 证券简称：盟升电子 成都盟升电子技术股份有限公司 2023 年第三季度报告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、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。 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）保证季度报告中财务 信息的真实、准确、完整。 第三季度财务报表是否经审计 一、 主要财务数据 (一)主要会计数据和财务指标 单位：元 币种：人民币 | 项目 | 本报告期 | 本报告期 | | 年初至报告 | | --- | --- | --- | --- | --- | | | | 比上年同 | 年初至报告期末 | 期末比上年 | | | | 期增减变 | | 同期增减变 | | | | 动幅度(%) | | 动幅度(%) | | 营业收入 | 39,990,754.16 | -61.53 | 274,262,360.71 | 17.74 | | 归属 ...

成都盟升电子技术股份有限公司 投资者关系活动记录表 证券简称：盟升电子 证券代码：688311 编号：2023-007 R特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系活动类别 □新闻发布会 □路演活动 □现场参观 □电话会议 □其他 2023年9月26日（上午）：华安证券 2023年9月26日（下午）：德邦证券、前海开源基 时间及参与单位名称 金 会议地点 公司会议室 ...

重要提示 2023 年半年度报告 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确性、 完整性，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。 公司代码：688311 公司简称：盟升电子 二、 重大风险提示 成都盟升电子技术股份有限公司 2023 年半年度报告 公司已在本报告中详细阐述公司在经营过程中可能面临的各种风险，敬请查阅本报告第三节 管理层讨论与分析"五、风险因素"。 1 / 183 三、 公司全体董事出席董事会会议。 2023 年半年度报告 六、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 无 七、 是否存在公司治理特殊安排等重要事项 □适用 √不适用 八、 前瞻性陈述的风险声明 √适用 □不适用 本报告所涉及的公司未来规划、发展战略等前瞻性陈述，不构成公司对投资者的实质承诺， 请投资者注意投资风险。 九、 是否存在被控股股东及其他关联方非经营性占用资金情况 否 十、 是否存在违反规定决策程序对外提供担保的情况？ 否 2 / 183 四、 本半年度报告未经审计。 五、 公司负责人刘荣、主管会计工作负责人陈英及会计机构负责人（会计主 ...

Financial Performance - The company achieved operating revenue of RMB 478,897,605.37, an increase of 0.65% year-on-year[4]. - The net profit attributable to shareholders was RMB 25,988,151.88, a decrease of 80.67% year-on-year[4]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was RMB 9,843,255.66, down 91.57% year-on-year[4]. - The decline in net profit was primarily due to macroeconomic impacts, project delays, and increased costs from material price hikes and operational expenses[4]. - The net cash flow from operating activities was CNY 41,071,701.55, a decrease of 47.47% compared to the previous year[27]. - The company's total assets increased by 4.44% to CNY 2,625,571,720.26 at the end of 2022[25]. - The net assets attributable to shareholders decreased by 2.51% to CNY 1,734,274,314.90 at the end of 2022[25]. - Basic earnings per share were CNY 0.23, down 80.51% from CNY 1.18 in 2021[26]. - The weighted average return on net assets decreased to 1.47%, down 6.31 percentage points from 2021[26]. - The gross margin for satellite navigation products was 53.98%, while for satellite communication products it was 29.62%, both showing a decline compared to the previous year[103]. - The overall gross margin for the company's main business decreased by 10.99 percentage points to 48.65%[103]. Research and Development - The R&D expenditure accounted for 16.75% of operating revenue, an increase of 3.60 percentage points compared to the previous year[26]. - R&D expenses totaled ¥80,237,579.84, an increase of 28.28% from ¥62,549,678.21 in the previous year[73]. - The company has developed multiple key core technologies in satellite navigation, with products now in mass production and contributing to national defense capabilities[139]. - The company is committed to continuous R&D investment to ensure technological innovation and maintain a competitive edge in the satellite application industry[49]. - The company has established a quality management system compliant with ISO9001:2008 and GJB 9001C-2017 standards, ensuring quality control throughout the product lifecycle[83]. - The company has initiated research in electronic countermeasure technology, leveraging its existing radio technology advantages and attracting industry professionals to enhance its capabilities[63]. Market Strategy and Expansion - The company plans to expand its product line in the electronic countermeasure field and increase investment in market development and technology[5]. - The company is focusing on the development of military electronic products in response to increasing demand from national defense modernization efforts[5]. - The company is actively pursuing market expansion and product development to enhance its competitive position in the industry[66]. - The company aims to leverage its R&D advancements to maintain a leading position in the domestic market[75]. - The company plans to enhance market responsiveness and transition from product marketing to brand marketing in the satellite navigation product sector[147]. - The company is focusing on expanding its electronic countermeasure business while exploring new applications in civilian products, supported by a recent plan to issue convertible bonds for research and production in this area[146]. Risks and Challenges - The company faced risks related to supply chain issues and project delivery delays, but its ongoing operational capability is not significantly at risk[5]. - The company faces risks related to core competitiveness, particularly in technology development and market responsiveness, which could impact long-term growth[88]. - Significant reliance on a few major clients for revenue poses a risk if relationships or demand change[90]. - The company has a high level of accounts receivable, which could affect cash flow if not collected timely, especially in a challenging economic environment[93]. - The company is experiencing increased operational risks from macroeconomic fluctuations and intensified market competition[97]. Corporate Governance and Management - The company approved the 2022 Restricted Stock Incentive Plan and its summary during the board meeting on April 6, 2022[173]. - The company plans to issue convertible bonds to unspecified targets, with the proposal approved on September 2, 2022[175]. - The company underwent a board and supervisory committee re-election during the reporting period, resulting in several new appointments[171]. - The total remuneration for all directors, supervisors, and senior management personnel at the end of the reporting period amounted to 8.7031 million RMB[170]. - The company has established a comprehensive talent training system, focusing on professional skills and leadership development to align with long-term strategic goals[189]. Product Development and Innovation - The company has successfully developed a complete series of satellite communication products covering airborne, shipborne, and vehicle-mounted platforms across mainstream communication frequency bands, making it one of the most comprehensive manufacturers in the industry[61]. - The company is developing a core product and equipment for civil aviation information systems, supporting the smart civil aviation infrastructure[65]. - The company has successfully developed a new wideband microstrip antenna that increases bandwidth by 20% by enhancing the dielectric substrate thickness[68]. - The company has developed a leading domestic technology for wireless angle measurement and distance measurement systems, specifically for fast-moving platforms[78]. - The company is focusing on enhancing the transmission performance of unmanned vehicle control links by researching anti-latency multipath fading technology[78]. Customer and Supplier Relations - The company has a stable customer base and has undertaken multiple key projects in satellite navigation and communication sectors[5]. - The company employs a strict supplier management process, ensuring that procurement products meet specified requirements and maintaining stable relationships with multiple suppliers to mitigate risks[44]. - The company has accumulated a strong customer base through high-quality products and services, establishing long-term stable project cooperation relationships[84]. Future Outlook - The company reported a significant increase in revenue, achieving a total of 1.5 billion in 2022, representing a year-over-year growth of 20%[164]. - The company has set a revenue guidance for 2023 at 1.65 billion, indicating a projected growth of 10%[160]. - New product launches are expected to contribute an additional 200 million in revenue in the next fiscal year[160]. - The company is exploring market expansion opportunities in Southeast Asia, targeting a 10% market share within the next two years[164].

2023 年第一季度报告 证券代码：688311 证券简称：盟升电子 成都盟升电子技术股份有限公司 2023 年第一季度报告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、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。 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）保证季度报告中财务信息 的真实、准确、完整。 第一季度财务报表是否经审计 □是 √否 一、 主要财务数据 (一)主要会计数据和财务指标 单位：元 币种：人民币 | 项目 | 本报告期 | 本报告期比上年同 期增减变动幅度(%) | | | --- | --- | --- | --- | | 营业收入 | 41,316,486.67 | | 232.11 | | 归属于上市公司股东的净利润 | -19,489,013.79 | | 不适用 | | 归属于上市公司股东的扣除非经 常性损益的净利润 | -24,455,325.65 | ...