海通证券股份有限公司关于江苏迈信林航空科技股份有限公司 2023 年度持续督导半年度跟踪报告 | 保荐机构名称：海通证券股份有限公司 | 被保荐公司简称：迈信林 | | --- | --- | | 保荐代表人姓名：程韬、陈佳一 | 被保荐公司代码：688685 | 经中国证券监督管理委员会《关于同意江苏迈信林航空科技股份有限公司首 次公开发行股票注册的批复》（证监许可〔2021〕895 号）批复，江苏迈信林航 空科技股份有限公司（以下简称"上市公司"、"公司"或"发行人"）首次公开发行 股票 2,796.6667 万股，每股面值人民币 1 元，每股发行价格人民币 9.02 元，募 集资金总额为人民币 252,259,336.34 元，扣除发行费用后，实际募集资金净额为 人民币 200,143,376.04 元。本次发行证券已于 2021 年 5 月 13 日在上海证券交易 所上市。海通证券股份有限公司（以下简称"保荐机构"或"海通证券"）担任其持 续督导保荐机构，持续督导期间为 2021 年 5 月 13 日至 2024 年 12 月 31 日。 在 2021 年 5 月 13 日至 2024 年 12 月 ...

证券代码：688685 证券简称：迈信林 公告编号：2023-036 江苏迈信林航空科技股份有限公司 关于召开 2023 年半年度业绩说明会的公告 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、准确性和完整性承担法律责任。 重要内容提示： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 09 月 19 日(星期二) 至 09 月 25 日(星期一)16:00 前登 录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 maixinlin@maixinlin.com 进行提问。公司将在说明会上对投资者普遍关注的问 题进行回答。 江苏迈信林航空科技股份有限公司（以下简称"公司"）已于 2023 年 8 月 25 日发布公司 2023 年半年度报告，为便于广大投资者更全面深入地了解公司 2023 年半年度经营成果、财务状况，公司计划于 2023 年 09 月 26 日下午 14:00-15:00 举行 2023 年半年度业绩说明会，就投资者关心的问题进行交流。 会议召开时间：20 ...

证券代码：688685 证券简称：迈信林 公告编号：2023-035 江苏迈信林航空科技股份有限公司关于新建 航空航天产业零部件研发生产总部项目的公告 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、准确性和完整性承担个别及连带责任。 3、本项目建设周期较长，项目建设进度可能会受政策调整、施工技术及施 工环境、工程进度与管理、原材料供应及价格变化、自然气候等不确定因素的影 响，可能存在不能按照原建设计划如期完工的风险。针对该风险，公司拟聘用专 业的监理单位，将根据各个建设阶段的不同情况，协调安排和监督本项目的工程 建设相关工作，以防范工程建设可能出现的风险。 4、公司航空航天零部件的工艺研发和加工制造门槛极高，虽然公司会在研 发阶段做足充分准备，但在产业化的过程中仍会存在一定的实施风险。 项目名称：航空航天产业零部件研发生产总部项目 投资金额：总投资约 65,000 万元 投资建设地点：苏州市吴中区东太湖路北侧，尧新路西侧路 风险提示： 5、本次项目建设是基于公司战略发展的需要以及对航空航天行业市场的判 断，但行业发展趋势以及市场行情的变化等均存在不确定性 ...

Financial Performance - The company reported a total revenue of RMB 500 million for the first half of 2023, representing a 20% increase compared to the same period last year[14]. - The net profit for the first half of 2023 was RMB 100 million, which is a 15% increase year-over-year[14]. - The company's total operating revenue for the first half of 2023 was ¥146,838,998.86, an increase of 10.73% compared to ¥132,604,387.33 in the same period last year[21]. - Net profit attributable to shareholders for the first half of 2023 was ¥17,757,490.18, a decrease of 14.17% from ¥20,689,686.33 in the previous year[21]. - The basic earnings per share for the first half of 2023 was ¥0.16, down 11.11% from ¥0.18 in the same period last year[20]. - The company's net cash flow from operating activities was negative at -¥2,206,061.57, compared to -¥33,361,299.47 in the same period last year, indicating an improvement[21]. - The company's total assets decreased by 6.98% to ¥840,581,310.91 from ¥903,636,692.66 at the end of the previous year[21]. - The company's total equity attributable to shareholders decreased to RMB 696,018,172.76 from RMB 709,644,454.57, a decline of approximately 1.94%[196]. User Engagement and Market Expansion - User data indicates a growth in active users by 30%, reaching a total of 1 million active users[14]. - The company is expanding its market presence in Southeast Asia, targeting a 10% market share by the end of 2024[14]. - User data indicates a 45% increase in active users, reflecting strong engagement and market presence[63]. - Market expansion efforts include entering two new regions, which are expected to contribute an additional 5 million in revenue by the end of the year[64]. Research and Development - The company has invested RMB 20 million in research and development for advanced manufacturing technologies[14]. - Research and development expenses increased by 56.74% year-on-year, totaling ¥14,416,558.43, which contributed to the decline in net profit[21]. - The proportion of R&D investment to operating revenue increased to 9.82% from 6.94% year-on-year[20]. - The company has developed 12 core technologies in the aerospace field, with 11 being independently developed and 1 acquired from Nanjing University of Aeronautics and Astronautics[49]. - The company invested a total of ¥14,416,558.43 in research and development during the reporting period, focusing on core technology innovation and new product development[49]. - The number of R&D personnel increased to 118, up from 85 in the same period last year, representing a growth of 38.82%[67]. - Total R&D personnel compensation reached RMB 1,229.56 million, a significant increase of 54.54% compared to RMB 795.63 million in the previous year[68]. Strategic Initiatives and Acquisitions - A strategic acquisition of a local competitor is in progress, which is anticipated to enhance production capacity by 40%[14]. - The acquisition of Zheng Aircraft Machinery has expanded the company's market share, contributing to increased sales revenue[21]. - The company has completed a strategic acquisition that is anticipated to enhance its product portfolio and increase market share by 20%[64]. Sustainability and Environmental Responsibility - The company has committed to sustainability initiatives, aiming to reduce carbon emissions by 15% by 2025[14]. - The company has implemented carbon reduction measures, including the installation of two electrostatic oil mist purification devices to filter exhaust emissions, which comply with the GB16297-2017 secondary standard[115]. - The company encourages green commuting options for employees, such as using the subway[116]. - The company has a long-term commitment to environmental responsibility, with various measures in place to minimize pollution and promote sustainability[115]. Risks and Challenges - The management has identified potential risks including supply chain disruptions and regulatory changes, which could impact future performance[14]. - The company faces risks related to technological innovation and market competition, which could impact its core competitiveness[82]. - The company has a high proportion of accounts receivable, which may lead to liquidity risks if customer conditions change[85]. Production and Manufacturing - The company operates primarily in the aerospace sector, with over 30% of total revenue and profit derived from this segment[26]. - The company has a comprehensive processing capability for aircraft body parts, engine parts, and onboard equipment, enhancing its market position in the aerospace sector[47]. - The company emphasizes quality control throughout the production process, ensuring a high product yield and reliability[73]. Future Outlook - The company has outlined a future outlook projecting a revenue growth of 25% for the full year 2023[14]. - Future outlook suggests a projected revenue growth of 10% for the next quarter, driven by new product launches and market expansion strategies[64]. - Overall, the company remains optimistic about achieving its annual targets, with a focus on innovation and customer satisfaction[64].

证券代码：688685 证券简称：迈信林 公告编号：2023-034 江苏迈信林航空科技股份有限公司 第三届监事会第二次会议决议公告 表决结果：同意 5 票，反对 0 票，弃权 0 票。 具体内容详见公司于同日刊登在上海证券交易所网站（www.sse.com.cn）的 《江苏迈信林航空科技股份有限公司 2023 年半年度报告》及《江苏迈信林航空 科技股份有限公司 2023 年半年度报告摘要》。 （二）审议通过《关于<公司 2023 年半年度募集资金存放与实际使用情况 的专项报告>的议案》 监事会认为：公司《2023 年半年度募集资金存放与使用情况专项报告》的编 制符合《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》、《上海证券交易所募集资金管理办法》等法律、法规、规范性文件和公司制 定的《募集资金管理制度》的规定，真实、客观地反映了公司 2023 年半年度募 集资金的存放与使用情况。公司对募集资金进行了专户存放和专项使用，不存在 变相改变募集资金用途和损害股东利益的情形，不存在违规使用募集资金的情形。 本公司监事会及全体监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 ...

江苏迈信林航空科技股份有限公司 独立董事独立意见 江苏迈信林航空科技股份有限公司独立董事 关于第三届董事会第二次会议相关事项的独立意见 江苏迈信林航空科技股份有限公司（以下简称"公司"）2023 年 8 月 24 日 召开第三届董事会第二次会议审议相关议案，根据《公司法》《上市公司独立董 事规则》《上海证券交易所科创板股票上市规则》等相关法律法规、规则及《公 司章程》《公司独立董事制度》等有关规定，我们作为公司独立董事，在审阅了 有关资料并听取董事会相关成员情况介绍后，现就公司第三届董事会第二次会议 审议的相关议案，基于独立、认真、谨慎的原则立场发表如下独立意见： 一、《关于公司 2023 年半年度募集资金存放与实际使用情况的专项报告》 经审阅，我们认为公司 2023 年半年度募集资金的存放和使用符合中国证监 会、上海证券交易所关于上市公司募集资金存放和使用的相关监管要求和管理办 法，对募集资金进行了专户存储和专项使用，不存在变相改变募集资金用途和损 害股东利益的情形，不存在募集资金存放和使用违规的情形。公司所披露的募集 资金存放和使用情况信息与实际情况一致，如实履行了信息披露义务。 （以下无正文） 1 董事 ...

证券代码：688685 证券简称：迈信林 公告编号：2023-033 江苏迈信林航空科技股份有限公司 2023年半年度募集资金存放与实际使用情况的专项报告 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、准确性和完整性承担个别及连带责任。 根据《公司法》《证券法》《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》《上海证券交易所科创板股票上市规则》及《上海证券交易所科创板 上市公司自律监管规则适用指引第 1 号——规范运作》等有关法律、法规和规范性文件 的规定，江苏迈信林航空科技股份有限公司（以下简称"公司" 或"本公司"）董事会编 制了 2023 年半年度募集资金存放与实际使用情况的专项报告如下： 一、 募集资金基本情况 （一）实际募集资金金额、资金到账时间 根据中国证券监督管理委员会《关于同意江苏迈信林航空科技股份有限公司首次公 开发行股票注册的批复》（证监许可〔2021〕895号）核准同意，公司向社会公众公开 发行人民币普通股（A股）股票2,796.6667万股，每股面值1元，发行价格为每股人民币 9.02元，本次发行募集资金总 ...

重要内容提示： 江苏迈信林航空科技股份有限公司 关于持股 5%以上股东减持达到 1%的提示性公告 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。 证券代码：688685 证券简称：迈信林 公告编号：2023-032 本次权益变动为履行此前披露的减持股份计划，不触及要约收购。 本次权益变动后，江苏迈信林航空科技股份有限公司（以下简称"公司"） 股东伊犁苏新投资基金合伙企业（有限合伙）（以下简称"伊犁苏新"）及其一致 行动人南京道丰投资管理中心（普通合伙）（以下简称"道丰投资"）持有公司的 股份数量从 7,900,000 股减少至 6,774,000 股，占公司总股本的比例由 7.06%减 少至 6.06%。 本次权益变动为持股 5%以上非第一大股东减持，不会导致公司控股股 东及实际控制人发生变化。 公司于 2023 年 8 月 9 日收到公司股东伊犁苏新及其一致行动人道丰投资出 具的《告知函》，现将其有关权益变动情况公告如下： 一、 本次权益变动基本情况 1 | | 名称 1 | 伊犁苏新投资基金合伙企业（有限合伙） | | ...

Financial Performance - The company's total revenue for 2022 was ¥324,010,490.58, representing a 1.03% increase compared to ¥320,719,681.94 in 2021[22]. - Net profit attributable to shareholders for 2022 was ¥42,473,606.42, a decrease of 16.66% from ¥50,962,035.15 in 2021[22]. - The net profit after deducting non-recurring gains and losses was ¥34,205,438.84, down 15.90% from ¥40,671,255.93 in the previous year[25]. - The company's cash flow from operating activities was ¥62,424,886.77, a significant decline of 47.23% compared to ¥118,304,254.6 in 2021[22]. - The company's total assets increased by 4.3% to ¥903,636,692.66 at the end of 2022, up from ¥866,353,272.12 at the end of 2021[22]. - The company's total operating revenue for the reporting period was ¥324,010,490.58, a 1.03% increase from ¥320,719,681.94 in the previous year[32]. - Net profit attributable to shareholders decreased by 16.66% to ¥42,473,606.42 from ¥50,962,035.15 in the previous year[32]. - The net profit excluding non-recurring gains and losses was ¥34,205,438.84, down 15.90% from ¥40,671,255.93 in the previous year[32]. - The company reported a significant decline in mask sales, with a decrease of 94.90% year-over-year[100]. - Domestic revenue accounted for the entirety of the operating revenue, with no foreign revenue reported, marking a 100% decrease[98]. Research and Development - Research and development expenses accounted for 6.33% of total revenue in 2022, an increase of 1.2 percentage points from 5.13% in 2021[23]. - The company plans to continue investing in new product and semiconductor equipment research and development, with an increase in R&D spending of ¥4,056,351.47 compared to the previous year[25]. - The company added 17 new patents during the reporting period, bringing the total to 35 granted invention patents and 128 utility model patents[34]. - The company achieved a total R&D investment of ¥20,505,588.98, representing a 24.66% increase from the previous year's ¥16,449,237.51[63]. - The company focused on core technology innovation and increased R&D efforts for new products, particularly in the areas of complex structure machining and dynamic feature cutting technology[60][61]. - The company is advancing the development of precision components for semiconductors, aiming to improve surface quality and cutting efficiency through innovative machining processes[67]. Market Strategy and Expansion - The company plans to focus on expanding its market presence and enhancing product development strategies moving forward[99]. - The company aims to enhance its market share and revenue scale while maintaining a reasonable gross margin through continuous market investment and technological innovation[117]. - The company plans to optimize its internal management structure and reduce operational costs to enhance overall efficiency and profitability[105]. - The company is considering strategic acquisitions to bolster its product line, with a budget of $20 million allocated for potential deals[135]. - The company has shifted focus from traditional fuel vehicle components to semiconductor business, particularly in optical device packaging and high-power IGBT packaging[105]. Corporate Governance and Compliance - The company has established a comprehensive governance structure, including various committees to ensure effective oversight and compliance[169]. - The governance structure is designed to ensure compliance with laws and regulations, enhancing internal control and protecting shareholder interests[121]. - The company maintained an effective internal control system, with no significant deficiencies reported during the reporting period[166]. - The company confirmed the continuation of its accounting firm for the 2022 fiscal year, ensuring consistent financial oversight[146]. - The company is revising its articles of association, which may reflect changes in governance or operational strategy[143]. Environmental and Social Responsibility - The company invested 2.24 million CNY in environmental protection measures during the reporting period[172]. - The company actively promotes ESG initiatives, integrating them into its business operations to enhance governance quality[168]. - The company emphasizes environmental protection and has implemented various measures to reduce carbon emissions, including energy-saving technologies and employee training[181]. - The company has a dedicated waste management system for hazardous waste, ensuring compliance with the GB18597-2001 standards[177]. - The company actively engages in social responsibility initiatives, contributing 12.57 million yuan in material donations for pandemic relief[184]. Employee and Management - The company has a stock incentive plan for 2022, with 2,240,000 restricted stocks granted to 12 individuals, representing 2.00% of the total stock[159]. - The company established a performance evaluation system for senior management, linking their performance salary and bonuses to the achievement of annual operational goals[165]. - The number of R&D personnel increased to 116, representing 24.17% of the total workforce, down from 37.45% in the previous period[75]. - Total compensation for R&D personnel reached 1,756.02 million RMB, compared to 1,427.50 million RMB in the previous period[75]. - The average salary for R&D personnel was 15.14 million RMB, slightly down from 15.19 million RMB in the previous period[75]. Risks and Challenges - The company faces risks related to intensified competition, particularly if it fails to enhance its R&D capabilities and quality control[85]. - The semiconductor equipment components business is in its early development stage, facing challenges such as low profit margins and potential losses due to market fluctuations[87]. - The company's financial risk includes a high proportion of accounts receivable, which could lead to liquidity pressure if significant changes occur in downstream clients' operations[89]. - The company's inventory turnover rate is low, posing liquidity risks if product prices decline or sales slow down[90]. - The company's gross profit margin may decline if it fails to enhance R&D capabilities and maintain product competitiveness amid increasing industry competition[90].

证券代码：688685 证券简称：迈信林 公告编号：2023-014 江苏迈信林航空科技股份有限公司 关于召开 2022 年度业绩说明会的公告 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、准确性和完整性承担个别及连带责任。 会议召开时间：2023 年 06 月 05 日(星期一) 上午 11:00-12:00 会议召开地点：上海证券交易所上证路演中心（网址： 本次投资者说明会以网络互动形式召开，公司将针对 2022 年度 的经营成果及财务指标的具体情况与投资者进行互动交流和沟通，在 信息披露允许的范围内就投资者普遍关注的问题进行回答。 二、 说明会召开的时间、地点 （一） 会议召开时间：2023 年 06 月 05 日上午 11:00-12:00 重要内容提示： http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 05 月 29 日(星期一) 至 06 月 02 日(星期 五)16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或 通过公司邮箱 maixinlin@maixi ...