北京安达维尔科技股份有限公司 重大信息内部报告制度 北京安达维尔科技股份有限公司 重大信息内部报告制度 第一章 总则 第一条 为进一步规范北京安达维尔科技股份有限公司(以下简称"公司") 的重大信息内部报告工作，保证公司内部重大信息的快速传递、归集和有效管理， 确保公司信息披露的真实、准确、完整、及时，维护投资者的合法权益，根据《中 华人民共和国公司法》(以下简称"《公司法》")《中华人民共和国证券法》（以 下简称"《证券法》"）《上市公司信息披露管理办法》《深圳证券交易所创业 板股票上市规则》《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》等有关法律法规和规范性文件，及《北京安达维尔科技股份有 限公司章程》等规定，结合公司实际情况，制定本制度。 第二条 公司重大信息内部报告制度是指当发生或即将发生达到《深圳证券 交易所创业板股票上市规则》所要求的披露标准事项，或其他可能对公司股票及 其衍生品种的交易价格产生较大影响的情形或事件时，且该等情形或事件尚未公 开时，按照本制度规定的负有报告义务的公司及公司的分公司、分支机构和控股 子公司及相关部门的有关人员，应及时将相关事项通过公司董事 ...

北京安达维尔科技股份有限公司 信息披露管理制度 北京安达维尔科技股份有限公司 信息披露管理制度 第一章 总则 第一条 为加强北京安达维尔科技股份有限公司（以下简称"公司"）信息 披露管理工作，确保正确履行信息披露义务，保护公司、股东、债权人及其他利 益相关人的合法权益，根据《中华人民共和国公司法》（以下简称"《公司法》"）、 《中华人民共和国证券法》（以下简称"《证券法》"）、《上市公司信息披露 管理办法》《深圳证券交易所创业板股票上市规则》（以下简称"《上市规则》"） 等有关法律法规和规范性文件，及《北京安达维尔科技股份有限公司章程》（以 下简称"《公司章程》"）等规定，结合公司实际情况，制定本制度。 第二条 本制度所称"信息披露"是指将法律、法规、证券监管部门规定要 求披露的所有可能对公司股票及其衍生品种交易价格或者投资决策产生重大影 响的信息或事项，在规定时间内、在规定的媒体上、按规定的程序、以规定的方 式向社会公众公布，并按规定程序送达证券监管部门和证券交易所。 第三条 本制度所称"信息披露义务人"是指公司及其董事、高级管理人员、 股东、实际控制人，收购人，重大资产重组、再融资、重大交易有关各方等自然 ...

北京安达维尔科技股份有限公司 2025 年第三季度报告 证券代码：300719 证券简称：安达维尔 公告编号：2025-062 北京安达维尔科技股份有限公司 2025 年第三季度报告 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。 重要内容提示： 1.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、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。 2.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)声明：保证季度报告中财务信息的真实、准确、 完整。 3.第三季度财务会计报告是否经过审计 □是 否 一、主要财务数据 （一） 主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □是 否 | | 本报告期 | 本报告期比上年同期 | 年初至报告期末比上 年初至报告期末 | | | --- | --- | --- | --- | --- | | | | 增减 | 年同期增减 | | | 营业收入（元） | 182,821,527.07 | 47.60% | 446,700,660.13 | 22.2 ...

Core Viewpoint - The company responded to the Shenzhen Stock Exchange's second round of inquiry regarding changes in previous fundraising projects and whether the current refinancing involves duplicate construction, clarifying that the adjustments were mainly influenced by external environmental changes and that the current fundraising projects significantly differ from previous ones in terms of implementation purpose, customer type, and core content, thus not constituting duplicate investment [1] Summary by Relevant Sections - Previous Fundraising Project Changes: The company indicated that adjustments to previous fundraising projects were primarily due to changes in the external environment [1] - Current Fundraising Projects: The company emphasized that the current fundraising projects differ significantly from earlier projects in implementation purpose, customer type, and core content, which means they do not represent duplicate investments [1]

Core Viewpoint - The company, Andavil (300719.SZ), has responded to the Shenzhen Stock Exchange's second round of inquiry regarding changes in its fundraising projects and whether the new financing involves duplicate construction, asserting that the adjustments were primarily due to external environmental changes and that the new projects significantly differ from previous ones [1] Group 1: Fundraising Project Adjustments - The adjustments to previous fundraising projects were influenced by external factors such as tightened repair authorizations from international OEM manufacturers, delays in the domestic large aircraft industrialization process, and a contraction in civil aviation market demand [1] - The company emphasized that all previous fundraising capital was ultimately directed towards its main business and not used for non-core business areas [1] Group 2: New Financing Projects - The new fundraising project, "Aviation Onboard Equipment and Aviation Maintenance Industrial Base Project," while overlapping in some business areas with previous projects, focuses on improving existing maintenance efficiency, expanding the range of new part numbers, and increasing the production capacity of aviation kitchen and bathroom systems based on the demand for domestically produced aircraft [1]

Core Points - Company announced changes in legal representatives for its subsidiaries due to business development needs [2] - The subsidiaries, Beijing Andavil Aviation Equipment Co., Ltd. and Tianjin Andavil Aviation Technology Co., Ltd., have completed the necessary business registration changes [2] - New business licenses have been issued by the respective market supervision administrations [2]

证券代码：300719 证券简称：安达维尔 公告编号：2025-059 北京安达维尔科技股份有限公司 关于全资子公司变更法定代表人、住所暨完成工商变更登记的公告 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。 北京安达维尔科技股份有限公司（以下简称"公司"）于近日分别收到全资子公 司北京安达维尔航空设备有限公司（以下简称"航空设备公司"）及全资子公司天津 安达维尔航空技术有限公司（以下简称"天津航技公司"）的通知，因业务发展需要， 航空设备公司申请变更了法定代表人，天津航技公司申请变更了法定代表人及住所。 目前，航空设备公司及天津航技公司已完成工商变更登记手续，并分别取得北京 市海淀区市场监督管理局核发的新《营业执照》及中国（天津）自由贸易试验区市场 监督管理局核发的新《营业执照》，具体情况如下： 一、本次变更内容 1、航空设备公司法定代表人变更前为葛永红，变更后为勾君宇。 2、天津航技公司法定代表人变更前为赵子安，变更后为刘亚强；变更前住所 为"天津空港经济区环东干道六1号A01-1-101"，变更后住所为"天津自贸试 验区(空港经济区)环东干道六1号A01 ...

Core Insights - The article emphasizes the complexity of the production process for aerospace components, highlighting the importance of forging and casting techniques as foundational methods in the industry [1][6]. Group 1: Key Technologies in Aerospace Components - Aerospace components rely on five core technologies: integral blade disk manufacturing, cutting technology, special processing technology, engine casing manufacturing technology, and thermal barrier coating technology [4][6]. - Integral blade disks are crucial for the structural innovation of next-generation engines, reducing weight and part count while improving reliability [6]. - Cutting technology is essential for manufacturing heavy components of aircraft engines, increasingly relying on difficult-to-machine materials like titanium and high-temperature alloys [6]. - Special processing technologies, such as high-energy beam processing, excel in machining complex geometries and difficult materials [6]. - Engine casing manufacturing involves various materials depending on the operational temperature, including resin-based composites and high-temperature alloys [6]. - Thermal barrier coating technology enhances the durability and thermal protection of critical engine components [6]. Group 2: Importance of Non-Destructive Testing and Heat Treatment - Non-destructive testing is vital in ensuring the quality of each manufacturing step in aerospace component production, preventing defects from propagating through the process [7]. - Heat treatment processes, including heating, holding, and cooling, are employed to alleviate internal stresses in metal components, significantly improving their mechanical properties [10]. Group 3: Future Trends in Aerospace Component Technology - The future of aerospace component technology is focused on multi-faceted innovation, with advancements in composite materials and manufacturing techniques aimed at efficiency and cost reduction [11]. - The use of resin-based composites is increasing, with significant weight reductions observed in various aircraft models [14]. - New manufacturing techniques for large, integral wall panels are becoming essential for enhancing structural efficiency and reducing costs [14]. - High-energy beam processing and special welding techniques are gaining traction in the industry, addressing challenges in machining and assembly [14].

Group 1 - The company announced a change in the legal representative of its wholly-owned subsidiary, Beijing Andavil General Aviation Engineering Technology Co., Ltd. (referred to as "General Aviation Technology Company") due to business development needs [1] - The General Aviation Technology Company has completed the industrial and commercial change registration procedures and has obtained a new business license issued by the Market Supervision Administration of Shunyi District, Beijing [1]

证券代码：300719 证券简称：安达维尔 公告编号：2025-058 北京安达维尔科技股份有限公司 关于全资子公司变更法定代表人暨完成工商变更登记的公告 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。 北京安达维尔科技股份有限公司（以下简称"公司"）全资子公司北京安达维尔 通用航空工程技术有限公司（以下简称"通航技术公司"）因业务发展需要，申请变 更了法定代表人。近日，通航技术公司已完成工商变更登记手续，并已取得北京市顺 义区市场监督管理局核发的新《营业执照》，具体情况如下： 一、本次变更内容 通航技术公司法定代表人变更前为毕鹏飞，变更后为代强。 企业名称：北京安达维尔通用航空工程技术有限公司 统一社会信用代码：911101130828552470 二、变更后的工商登记基本情况 经营范围：制造测试设备、专用仪器仪表、通用仪器仪表、电子和电工机械专用 设备、通信设备；电子、电气、机械零部件加工(不含表面处理作业)；设备修理(不 含特种设备)；销售电子产品、机械设备；民用航空器材的销售与租赁；技术开发、 技术推广、技术转让、技术服务；技术进出口、货物进出口(以上 ...