China launched a new cargo mission on Wednesday night to transport supplies to its orbiting Tiangong space station, according to the China Manned Space Agency.

Carrying the Tianzhou-6 cargo craft, a Long March-7 Y7 rocket lifted off at 9:22 p.m. (Beijing Time) from the Wenchang Spacecraft Launch Site in the southern island province of Hainan, the agency said.

After around 10 minutes, Tianzhou-6 separated from the rocket and entered its designated orbit. Its solar panels soon unfolded and began working. The agency declared the launch a complete success.

The cargo vessel will later conduct an automated rendezvous and docking with the station combination in orbit.

The launch of Tianzhou-6 marks the first spaceflight since China's space station entered into the application and development stage after construction was completed late last year.