comparemela.com

Latest Breaking News On - Shen tieling - Page 1 : comparemela.com

Drone sets country s endurance record

A hydrogen-powered, fixed-wing, vertical takeoff and landing (VTOL) drone with the longest endurance of its kind in China has been developed in Southwest China s Chongqing municipality and is likely to be put into service in two to three years.

© 2025 Vimarsana

vimarsana © 2020. All Rights Reserved.