China sent two new test satellites into space from the Jiuquan Satellite Launch Center in northwest China on Tuesday.

The CentiSpace-1-S3/S4 test satellites were launched by a Kuaizhou-1A carrier rocket at 10:24am (Beijing Time) and they have entered the planned orbit successfully.

This was the 17th flight mission of the Kuaizhou-1A rockets, according to the launch center.