Air China Guiyang Office  The office is conveniently located in the center of Guiyang and provides a variety of services, such as domestic and international flight booking, customer support, and ticketing. Travel planning is made more convenient by the staff's training and commitment to customer pleasure. Access to Air China's vast network, which serves both business and leisure visitors, is made simple by the office. Travelers in the region benefit greatly from the Air China Guiyang Office, whether they are booking flights or looking for travel guidance.