Xingshikou Natural Gas Vehicle Filling Station is located on the west side of Xiaofu Road of Sijiqing village in Haidian District in Beijing.

The station is a primary gas filling station and was built in 2003. It mainly takes responsibility of gas filling of CNG sub-station trailers and CNG buses of Beijing Public Transport Group, while meets the filling demand of CNG taxis and social vehicles.

The total area of the station is about 3400㎡, with a designed total gas filling capacity of 4500 Nm3/h and a gas storage capacity of 1300 Nm3. The gas source is from Xingshikou high pressure regulator station, and the inlet pressure is 1.0 MPa. Two skid-mounted compressors (displacement 1750 Nm3/h) and three trailer filling columns are installed in the station to fill the trailer of CNG sub-station. 1 skid-mounted compressor (displacement 1000 Nm3/h ), 1 set of matching sequence control panel and 4 double-gun compressed natural gas dispensers are used to fill the car.

This station is one of the earliest primary CNG stations built in Beijing, integrating the primary filling station and the standard station and producing 50,000 Nm3 compressed natural gas per day.