中集参研消防灭火无人机

Group 1 - The world's first ducted fan high-altitude tethered firefighting drone system was unveiled in Sichuan [1] - The system is developed by Beijing Weihang Technology and Sinotrans Group's Shenyang Jietong, focusing on firefighting equipment manufacturing [1] - It features rapid response, high-altitude operation, and sustained suppression capabilities, effectively addressing firefighting challenges in buildings up to 100 meters high [1]