- Family: Kuaizhou
- Length: 19.4 m
- Diameter: 1.4 m
- Launch Mass: 30 T
- Low Earth Orbit Capacity: 300 kg
The Kuaizhou-1A was manufactured by ExPace with the first launch on 2017-01-09. Kuaizhou-1A has 20 successful launches and 2 failed launches with a total of 22 launches. Kuaizhou is a family of Chinese “quick-reaction” orbital launch vehicles. Flying since 2013, Kuaizhou 1 and 1A consist of three solid-fueled rocket stages, with a liquid-fueled fourth stage as part of the satellite system.