Do you need a registration certificate for a car dr

Required. According to the relevant provisions of the state, the vehicle on the DR equipment must be certified by the national measurement, and obtain the appropriate license to install and use, in the purchase of car DR equipment before, the owner needs to confirm that the equipment has been licensed, and to the seller to ask for the relevant supporting documents. Vehicle-mounted DR is a subdivided category of DR equipment, dedicated to medical checkup vehicles, medical vehicles and other special vehicles.