Mudanjiang is an important transport hub in northeast China. The city is served by Mudanjiang Heihe Airport, which offers regular flights to major cities. The railway system is well-developed, enabling quick and efficient cargo transport. Major courier services such as SF Express and China Post operate actively in the area, providing reliable delivery services. Typical delivery times from abroad range from 5 to 10 days, depending on the country of origin. The city also has specific customs requirements, especially for goods imported from Russia.