国金证券：建议关注业务涉及商业航天3D打印的标的

Core Viewpoint - The report from Guojin Securities indicates that advancements in seven major technological routes are enabling 3D printing to transition from concept to mass production, positioning it as a potential final processing solution for commercial aerospace, covering rocket and satellite manufacturing [1] Group 1 - The current maturity of 3D printing technology is continuously improving, providing a foundation for mass production [1] - 3D printing is expected to become the ultimate processing solution in the commercial aerospace sector, with promising applications in both rockets and satellites [1] - Companies involved in commercial aerospace 3D printing are recommended for investment consideration [1]