Since Beidou Company signed a contract with Nigerian customers, Beidou, with its strong team spirit and high technology, has made great efforts to make the cooperation success. At the same time, with the projects completed, Beidou After-sale technical staff go to Nigeria to take a closer look to local conditions and maintain the US equipment. Of course, the check and repair task is successfully completed because After-sales staff’s superb skills and good attitude which also is the real skill and real attitude of Beidou company. In addition, all staff of Beidou company extend great thanks to Nigeria customers for their trust and support. Beidou company guarantees that: in the coming days, Beidou company will still strictly follow the service principle " Create more benifits for users with Beidou excellent products and service". This trip to Nigeria will good for the establishment of long-term stable exchanges and cooperation between the two sides and the long-term cooperation between the two countries.