Scheduled launch

Welight Astro

Technology Roadmap

Innovation‑driven, value‑oriented.

Company founded.

Company founded.

2025-03
Overall system design of the "Spark‑1" rocket successfully passed feasibility review.

Overall system design of the "Spark‑1" rocket successfully passed feasibility review.

2025-04
Manufacturing and cryogenic testing of a 1.4‑meter‑diameter carbon‑fiber propellant tank.

Manufacturing and cryogenic testing of a 1.4‑meter‑diameter carbon‑fiber propellant tank.

2025-04
"Carbon‑Fiber Common‑Dome Tank Manufacturing Process Plan" successfully passed review.

"Carbon‑Fiber Common‑Dome Tank Manufacturing Process Plan" successfully passed review.

2025-09
Collaborated with Leap71 to successfully design a 3D‑printed injector.

Collaborated with Leap71 to successfully design a 3D‑printed injector.

2025-10
Spark‑1 modal test vehicle successfully delivered.

Spark‑1 modal test vehicle successfully delivered.

2025-10
Plasma torch igniter successfully fired!

Plasma torch igniter successfully fired!

2025-11
Gas‑gas injector for the "Blaze‑1" full‑flow LOX/methane engine successfully delivered.

Gas‑gas injector for the "Blaze‑1" full‑flow LOX/methane engine successfully delivered.

2025-11
Dual pre‑burner liquid flow test for the Blaze‑1 engine successfully completed.

Dual pre‑burner liquid flow test for the Blaze‑1 engine successfully completed.

2026-01

Moment

First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
First Joint Test of Ground Filling and Gas Supply System with Carbon Fiber Tank
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate
Self-Destruction Test of Carbon Fiber Tank Dome Flat Plate

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