中天火箭(003009.SZ)：是凌空天行的供应商

Group 1 - The core point of the article is that Zhongtian Rocket (003009.SZ) has confirmed its role as a supplier for Lingkong Tianxing, with plans to sell heat-resistant erosion components in 2025 [1] Group 2 - Zhongtian Rocket is positioned to expand its product offerings in the aerospace sector, specifically focusing on components that withstand high temperatures and erosion [1] - The announcement indicates a strategic partnership that may enhance Zhongtian Rocket's market presence and revenue potential in the coming years [1]