Under the organization of the Department of Transportation,Taoyuan, there are 9 business units and 2 second-level agencies.
Business unit is
"Transportation Planning Section",
"Traffic Engineering Section",
"Parking Management and Construction Section",
"Public Transportation Section",
"Transportation Safety Information Section",
"Administration Office",
"Accounting Office",
"Personnel Office",
"Governmental Ethics Office"
Secondary authorities are "Traffic Accident Investigation Committee" and "Office of Traffic Adjudication".