Where is the qualification certificate of Dianjiang freight car inspection?

Dianjiang road transport management office. Dianjiang County, which belongs to Chongqing, is called "Millennium Ancient County" and "Pearl of East Chongqing" and is located in the northeast of Chongqing. The truck qualification certificate can be applied to the local road transport administration (provincial), road transport management office (municipal) and road transport management office (county). The qualification certificate of road transport is the abbreviation of the qualification certificate of road transport practitioners.