金天钛业：公司钛合金产品可广泛应用于航天领域，目前主要涵盖重要战略装备的核心部件等

Group 1 - The company, Jintian Titanium Industry (688750.SH), has confirmed that its titanium alloy products are widely applicable in the aerospace sector, particularly in core components of important strategic equipment [2] - The company possesses a stable mass supply capability for its titanium alloy products, indicating a strong position in the industry [2]