格隆汇12月29日丨中航重机(600765.SH)在互动平台表示，公司与北京航空航天大学联合成立的"中航天 地激光科技有限公司"，专注于航空航天金属3D打印技术研发与产业化。产品覆盖航空、航天、航发多 个客户及型号，为保障国家重点型号研制进展发挥了重大作用。激光公司掌握同轴增材、表面增材、选 区熔化增材及光固化增材等多种3D打印技术，可实现飞机、发动机等复杂精密金属结构件的一体化成 型，成功实现大型钛合金、高强钢等高性能金属结构件的批产，综合力学性能达到或超过传统锻件水 平。并通过AS9100D航空航天质量体系认证；目前已实现国家多型飞机等3D打印结构件的批产应用， 技术实力处于行业前列。 ...

Core Viewpoint - The company has established a joint venture with Beihang University to focus on the research and industrialization of aerospace metal 3D printing technology, which plays a significant role in the development of key national models [1] Group 1: Company Developments - The joint venture, named "AVIC Space Laser Technology Co., Ltd.", specializes in various 3D printing technologies including coaxial additive, surface additive, selective melting additive, and photopolymerization additive [1] - The company has successfully achieved mass production of complex precision metal components for aircraft and engines, utilizing high-performance metals such as titanium alloys and high-strength steel [1] - The mechanical performance of these components meets or exceeds that of traditional forged parts, indicating a strong competitive position in the industry [1] Group 2: Industry Impact - The technology has been certified by the AS9100D aerospace quality management system, ensuring compliance with industry standards [1] - The company has already implemented 3D printed structural components in multiple national aircraft models, showcasing its technological capabilities and industry leadership [1]