航宇科技：公司为朱雀3火箭发动机涡轮泵、火箭箭体等部位，提供核心高温合金及钛合金部件

Group 1 - The company, Hangyu Technology, provided core high-temperature alloy and titanium alloy components for the Zhuque-3 rocket engine, including turbine disks and casings [1]