ATSpace designed and manufactured the world's best and first commercial 3D printed hybrid rocket engine combustion chamber. Printing in a single piece reduces costs and enables the highest-performance regenerative cooling design.
Lelien engines leverage 3D printing technolgoy with high-performance copper alloy and uses ultra safe and lightweight hybrid propellant to get to orbit — allowing ATSpace to deliver more satellite cargo per rocket and as a result, offer a cost effective solution.
Regeneratively Cooled Hybrid Rocket Engine
Lelien-1A, Lelien-1B and Lelien-1C for stage S3, S2 and S1
Named after the glory Sun King because the Injector works like the Sun rays
CEO Davis Chen has over 24 years of experience in LEO Satellite Globalstar, 4G/5G Wireless Communication, AI, IoT, Consumer Electronics, Semiconductor, and Aerospace
World first and ultra safe, efficient, commercial hybrid rocket to deliver small satellites to orbit.