If the body dented paint, it is recommended that the sheet metal spray paint, about three hundred to five hundred, but if there is no paint and is very concerned about the original paint, you can try the paint-free car dent repair technology, do not need to destroy the original car paint body dent repair, the principle of the principle is actually very simple, it is based on optics, mechanics, the use of leverage principle of the different depths of the pits for slow Restore to the original mold, look at this picture below you will be able to see at a glance.

Similar to the one shown in the picture, it usually costs about 300 dollars.