Reusable Rocket Engines Test Fired in China and the European Union
Dec 4, 2022
“China tests reusable rocket engine for the 1st time (video)
“The engine burns a mix of kerosene and liquid oxygen. It includes components made using 3D printing, automatic welding and intelligent assembly, and it’s capable of adjusting the thrust it produces when firing.”
https://www.space.com/china-tests-reusable-rocket-engine-first-time
ESA is in a very similar state.
“First ignition for ESA’s low-cost, reusable rocket engine”
