1. Xuzhou balitun motor vehicle inspection co., ltd: located in balitun, Meigang road, Gulou district, Xuzhou city (Fuxing north road 178), its main business includes environmental inspection, safety inspection, issuance of annual inspection marks for large and small vehicles, inspection marks for vehicles exempted from inspection for six years, entrusted annual inspection in different places and illegal handling by electronic police.
2. Xuzhou Yin Di Automobile Inspection Service Co., Ltd.: located at No.88, Xu Hai Road, Xuzhou Economic and Technological Development Zone, its main business includes environmental protection inspection, safety inspection and issuance of annual inspection marks for large and small vehicles, six-year inspection-free vehicle inspection marks, entrusted annual inspection in different places, and illegal handling by electronic police.