The satellite was launched late last night by a Long March-3B carrier rocket, state-run Xinhua news agency reported.
China plans to conduct a "record" number of 30 space launch missions this year as part of its efforts to expand its ambitious space programme.
The record-breaking number space launches will be launched byLong March-5 and Long March-7 rockets,China Aerospace Science and Technology Corporation said earlier.
Long March-5 is China's largest carrier rocket.
The successful test launch of the vehicle in November in South China's Hainan Province will pave the way for space station construction, state-run China News Service had said.