In this case, you can do a paint-free car dent repair ... I have encountered a similar situation, and later it was repaired by removing the convex and concave. It is said that they are the earliest franchised store in China to carry out paint-free car dent repair technology, and have been doing this technical work since 1999, from Changan Ford and Beijing Hyundai to Mercedes-Benz, BMW, Audi, Land Rover, Porsche and Ferrari.