Group 1: Financial Performance - The company achieved operating revenue of 1.24 billion yuan in the first half of the year, with a decline compared to the same period last year [2] - International business revenue reached 400 million yuan, showing a year-on-year growth of 66.30%, accounting for 43.58% of the main business revenue during the reporting period [2] - The gross profit margin for overseas main business reached 23.87%, an increase of 1.12 percentage points compared to the previous year [3] Group 2: Market Outlook - The domestic aviation market's recovery depends on downstream customer orders, while the gas turbine business is expected to continue growing [3] - The company has a total order backlog of 2.717 billion yuan, with a significant portion being foreign trade orders [4] - The cash flow improved due to the short repayment cycle of foreign trade business, which accounted for 43.58% of total revenue [4] Group 3: Business Development - The company is actively participating in the Farnborough International Airshow to introduce new products and expand customer relationships [4] - The company has completed qualifications for nuclear power-related certifications and is making arrangements for oil service business, although this segment is still relatively small [3] - The company is involved in the C919 project, supplying components and participating in the development of key products [3] Group 4: Competitive Landscape - The domestic aviation ring forging market is primarily occupied by three companies: Hangyu Technology, AVIC Heavy Machinery, and Parker Hannifin [4] - The company’s raw materials, including high-temperature alloys and titanium alloys, account for approximately 80% of total materials used [4]

证券代码：688239 证券简称：航宇科技 公告编号：2024-067 贵州航宇科技发展股份有限公司 关于开立募集资金专项账户并签订三方 及四方监管协议的公告 本公司董事会及全体董事保证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。 一、募集资金到位的基本情况 经中国证券监督管理委员会出具的《关于同意贵州航宇科技发展股份有限公 司向不特定对象发行可转换公司债券注册的批复》（证监许可[2024]1069 号）同 意注册。贵州航宇科技发展股份有限公司（以下简称"公司"）向不特定对象发 行面值总额为 66,700.00 万元的可转换公司债券，期限 6 年，每张面值为人民币 100 元，发行数量 6,670,000 张，募集资金总额为人民币 667,000,000.00 元， 扣除相关发行费用不含税金额人民币 9,872,028.30 元后,实际募集资金净额为 657,127,971.70 元。上述募集资金已于 2024 年 8 月 27 日全部到位，大信会计 师事务所（特殊普通合伙）已于 2024 年 8 月 28 日出具了（大信验字[2024]第 32- ...

证券代码：688239 证券简称：航宇科技 公告编号：2024-066 贵州航宇科技发展股份有限公司 关于拟收购成都成航发通用动力设备有限公司 90%股权 暨签署股权转让协议的自愿性公告 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。 本次交易已经公司第五届董事会第 16 次会议审议通过，无需提交公司 股东大会审议。 相关风险提示： 1、商誉减值的风险因素 本次收购股权是非同一控制下的企业合并，在本次交易中，公司的合并资产 负债表中将形成商誉。根据《企业会计准则》规定，本次交易形成的商誉不做摊 销处理，但需在未来每年进行减值测试。本次交易后，公司将与标的公司全面整 合，确保标的公司的市场竞争力以及长期稳定发展的能力。但如果标的公司未来 经营活动出现不利的变化，则商誉将存在减值的风险，并将对公司未来的当期损 益造成不利影响。 2、管理不善及协同效应不达预期的风险 本次收购完成后，公司将完善各项内控制度，明确经营策略和风险管理，派 驻管理人员加强对标的公司的控制，同时为保证标的公司的平稳过渡和稳定运营， 标的公司高级管理人员及 ...

贵州航宇科技发展股份有限公司 Guizhou Aviation Technical Development Co., Ltd. （贵阳市贵阳国家高新技术产业开发区金阳科技产业园上坝山路） 向不特定对象发行可转换公司债券 上市公告书 保荐人（主承销商） 广东省深圳市福田区中心三路 8 号卓越时代广场（二期）北座 1 二〇二四年八月 证券简称：航宇科技 证券代码：688239 贵州航宇科技发展股份有限公司向不特定对象发行可转换公司债券上市公告书 第一节 重要声明与提示 贵州航宇科技发展股份有限公司（以下简称"航宇科技"、"发行人"或"公 司"）全体董事、监事、高级管理人员保证上市公告书的真实性、准确性、完整 性，承诺上市公告书不存在虚假记载、误导性陈述或重大遗漏，并对其内容的真 实性、准确性和完整性承担个别和连带的法律责任。 根据《中华人民共和国公司法》、《中华人民共和国证券法》等有关法律、 法规的规定，本公司董事、高级管理人员已依法履行诚信和勤勉尽责的义务和责 任。 中国证券监督管理委员会（以下简称"中国证监会"）、上海证券交易所（以 下简称"上交所"）、其他政府机关对本公司可转换公司债券上市及有关事项的 意见 ...

证券代码：688239 证券简称：航宇科技 公告编号：2024-065 贵州航宇科技发展股份有限公司 本次担保金额及已实际为其担保的担保余额：公司拟为贵州钜航的项 目贷款提供不超过 1,700 万元连带责任担保，贷款用途为"贵州钜航表面处理 生产基地项目"建设。截至本公告披露日，公司为其提供的担保余额为人民币 1,700 万元。 关于为控股子公司提供担保的公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 贵州航宇科技发展股份有限公司（以下简称"公司"或"航宇科技"）为 控股子公司贵州钜航表面处理技术有限公司（以下简称"贵州钜航"）向中国 工商银行股份有限公司贵阳白云支行申请项目贷款 1,700 万元提供担保。 被担保方：贵州钜航表面处理技术有限公司。 一、控股子公司申请贷款及公司为其担保情况概述 （一）基本情况 根据控股子公司贵州钜航表面处理技术有限公司的生产基地建设需求和总 体发展规划，贵州钜航拟计划向中国工商银行股份有限公司贵阳白云支行申请项 目贷款 1,700 万元，用于"贵州钜航表面处理生产基地 ...

Financial Performance - The company's operating revenue for the first half of 2024 was CNY 1,001,259,038.20, a decrease of 15.33% compared to the same period last year[15]. - The net profit attributable to shareholders of the listed company was CNY 103,509,850.11, down 10.65% year-on-year[15]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 94,020,559.45, a decrease of 15.09% compared to the previous year[15]. - Basic earnings per share decreased by 13.41% to CNY 0.71 compared to the same period last year[16]. - Diluted earnings per share decreased by 12.35% to CNY 0.71 compared to the same period last year[16]. - Operating profit was 12,376.81 million CNY, down 6.69% year-on-year[80]. - Net profit attributable to shareholders decreased due to a decline in operating revenue and operating profit[17]. - The total comprehensive income for the first half of 2024 was CNY 104,001,743.99, down from CNY 116,331,349.31 in the first half of 2023, representing a decrease of 10.6%[148]. Cash Flow and Liquidity - The net cash flow from operating activities was CNY 2,967,253.42, showing a significant recovery from a negative cash flow of CNY -157,978,697.30 in the previous year[15]. - Net cash flow from operating activities increased due to growth in foreign trade business and improved cash collection from accounts receivable[82]. - The company's cash flow from operating activities for the first half of 2024 was CNY 865,090,029.23, a decrease from CNY 889,691,359.00 in the first half of 2023[151]. - The company's operating cash flow for the first half of 2024 was negative at -16,213,856.08 RMB, an improvement from -219,595,247.60 RMB in the same period of 2023[154]. - The asset-liability ratio stood at 49.44%, indicating potential liquidity risks due to insufficient short-term debt repayment capacity[72]. Research and Development - R&D expenditure as a percentage of operating revenue increased by 0.54 percentage points to 4.31%[16]. - The company reported a total R&D expenditure of ¥43,116,308.03, a decrease of 3.24% compared to ¥44,561,966.53 in the previous year[40]. - The company continues to invest in R&D to enhance product competitiveness despite a decline in operating revenue[18]. - The company has developed proprietary technologies for high-temperature alloys, titanium alloys, and aluminum alloys, which are crucial for participating in domestic and international aerospace engine development[33]. - The company has achieved advanced levels in overall near-net forming technology for large complex ring parts, being one of the manufacturers authorized to produce components for the LEAP engine[35]. Market and Industry Position - The company is focused on high-performance, high-precision ring forgings for aerospace applications, indicating a strong market demand[22]. - The industry has high entry barriers due to stringent requirements for materials, quality, and performance in aerospace components[22]. - The company specializes in the research, production, and sales of aerospace difficult-to-deform metal materials, primarily focusing on aviation engine ring forgings[26]. - The company’s products are applied in various high-end equipment fields, including aerospace, gas turbines, energy, and nuclear power[26]. - The company is actively expanding into new markets, including gas turbines and nuclear power, with gas turbine revenue increasing by 68.87% year-on-year, now accounting for 10.06% of total revenue[55]. Shareholder and Corporate Governance - The company has not proposed any profit distribution plan or capital reserve transfer to share capital for this reporting period[4]. - The company distributed a cash dividend of RMB 2.1 per 10 shares, totaling RMB 30,829,399.23, which accounts for 16.61% of the net profit attributable to shareholders in 2023[58]. - The company repurchased 752,785 shares, representing 0.5102% of the total share capital, to enhance investor confidence and maintain shareholder value[58]. - The company has committed to continuous cash dividends while ensuring normal operations and long-term development, reflecting a focus on shareholder returns[58]. - The company has established a lock-up period of 18 months for shares held by major shareholders following the issuance of new shares[112]. Risks and Challenges - The company has outlined various risks in its report, which can be found in the "Management Discussion and Analysis" section[3]. - The company faces significant technical barriers in manufacturing high-performance forgings, requiring strict control over processing parameters and extensive engineering experience[25]. - The company faces risks related to raw material price fluctuations, which could impact gross margins if costs rise without corresponding price adjustments[64]. - The company has a high customer concentration risk, with sales from the top five customers accounting for 59.84% of total revenue, which poses a risk if these customers change their procurement strategies[66]. - The company faces risks from significant changes in downstream markets, particularly in the aviation sector, which could adversely affect demand[76]. Compliance and Legal Matters - The company has not received any penalties or corrective actions related to legal violations during the reporting period[119]. - There are no non-operating fund occupations by major shareholders or related parties during the reporting period[118]. - The company has not reported any overdue guarantees during the reporting period[123]. - The company has not disclosed any significant related party transactions during the reporting period[120]. - The company will ensure that any share transfers comply with the Company Law and Securities Law of China[99].

证券代码：688239 证券简称：航宇科技 公告编号：2024-061 一、说明会类型 贵州航宇科技发展股份有限公司 关于参加2024年半年度科创板航空航天 及先进轨交集体业绩说明会的公告 本公司董事会及全体董事保证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： 会议召开时间：2024 年 9 月 6 日（星期五）14:00-16:00 会议召开地点： 上海证券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com/） 会议交流方式：上证路演中心网络互动 投资者可于 2024 年 8 月 29 日(星期四)至 9 月 5 日(星期四)16:00 前通 过公司邮箱 ir@gzhykj.net 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。 贵州航宇科技发展股份有限公司（以下简称"公司"）计划于 2024 年 8 月 30 日在上海证券交易所网站（www.sse.com.cn）披露公司《2024 年半年度报 告》及其摘要，为加强上市公司与投资者的交流互动，便于广大投资者更 ...

重要内容提示： 证券代码：688239 证券简称：航宇科技 公告编号：2024-060 贵州航宇科技发展股份有限公司 向不特定对象发行可转换公司债券发行结果公告 保荐人（主承销商）：中信证券股份有限公司 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。 贵州航宇科技发展股份有限公司（以下简称"航宇科技"、"发行人"或"公 司"）向不特定对象发行可转换公司债券（以下简称"可转债"）已获得中国证券监 督管理委员会证监许可〔2024〕1069 号文同意注册。中信证券股份有限公司（以 下简称"中信证券"、"保荐人（主承销商）"或"主承销商"）为本次发行的保荐人 （主承销商）。本次发行的可转债简称为"航宇转债"，债券代码为"118050"。 | 类别 | 认购数量（手） | 放弃认购数量（手） | | --- | --- | --- | | 原股东 | 433,859 | 0 | | 网上社会公众投资者 | 226,278 | 6,863 | | 网下机构投资者 | - | - | | 主承销商包销数量（放 弃认购总数量） | | 6,8 ...

证券代码：688239 证券简称：航宇科技 公告编号：2024-059 贵州航宇科技发展股份有限公司 向不特定对象发行可转换公司债券 根据《贵州航宇科技发展股份有限公司向不特定对象发行可转换公司债券 发行公告》，本次发行的发行人贵州航宇科技发展股份有限公司（以下简称 "航宇科技"）及本次发行的保荐人（主承销商）中信证券股份有限公司于 2024 年 8 月 22 日（T+1 日）主持了航宇科技可转换公司债券（以下简称"航 宇转债"）网上发行中签摇号仪式。摇号仪式按照公开、公平、公正的原则在 有关单位代表的监督下进行，摇号结果经上海市东方公证处公证。现将中签结 果公告如下： | 末尾位数 | 中签号码 | | --- | --- | | 末"5"位数 | 48835，98835，51015 | | 末"6"位数 | 828383，328383 | | 末"7"位数 | 4204927，6204927，8204927，2204927，0204927，6752046， | | | 1752046 | | 末"8"位数 | 90900102，78400102，65900102，53400102，40900102， | ...

证券代码：688239 证券简称：航宇科技 公告编号：2024-058 贵州航宇科技发展股份有限公司 向不特定对象发行可转换公司债券 网上中签率及优先配售结果公告 特别提示 贵州航宇科技发展股份有限公司（以下简称"航宇科技"、"发行人"或"公司"） 向不特定对象发行可转换公司债券（以下简称"可转债"、"本可转债"或"航宇转 债"）已获得中国证券监督管理委员会证监许可〔2024〕1069 号文同意注册。本次 发行的保荐人（主承销商）为中信证券股份有限公司（以下简称"中信证券"、"保 荐人（主承销商）"或"主承销商"）。本次发行的可转债简称为"航宇转债"，债券 代码为"118050"。 请投资者认真阅读本公告。本次发行在发行流程、申购、缴款和投资者弃购处 理等环节的重要提示如下： 1. 网上投资者申购可转债中签后，应根据《贵州航宇科技发展股份有限公司向 不特定对象发行可转换公司债券网上中签结果公告》履行资金交收义务，确保其资 金账户在 2024 年 8 月 23 日（T+2 日）日终有足额的认购资金，能够认购中签后的 1 手或 1 手整数倍的可转债，投资者款项划付需遵守投资者所在证券公司的相关规 定。投资者认购资 ...