So far, Kaoyoung JIAYUN has the qualification to transport hazardous chemicals. It has 21 ordinary container trucks, 10 hazardous chemicals trucks, and 293 anchored vehicles, totaling 324 vehicles. It has a complete station agreement to facilitate the import and export of back box business at various stations and terminals, and take Qingdao Port as the center to undertake container, bulk and bulk cargo transportation services across the country.