Air breathing rocket engines
edit- DELV - Advanced Rockets Corp - W - AT - 2020
Other Propulsion
edit- Electromagnetic - Guoyao Tech - China - [1]
- Chongqing-based rocket engine firm TWR Engine says it recently conducted a rotating detonation engine full system test. [2]
- Ripple Aerospace - Norway - launch from the ocean [3]
- VASIMR - Ad Astra Rocket Company
Space gas stations
edit- Orbit Fab [4]
Space tugs
edit- Starfish Space - W - 2020
Other space ventures
edit- China Satellite Network Group Co. Ltd. - GuoWang constellation - GW - 12,992 satellites - [5] [6] [7] [8]
- Xuntian - a Hubble-like telescope connected to the CSST
- Interstellar Express - two interstellar space probes
In 2020, Chinese private space companies raised more than 10 billion yuan (US$1.5 billion) in funding, up from 1.4 billion yuan four years earlier [9]