Technology
The professional removal of dents has got nothing to do with magic.
It is the result of expertise, craftsmanship, and top precision.
Putting a mutilated element back into its original shape calls for
quite a bit more than a toolbox and a weekend seminar.
BVAT members draw from millionfold 'dent experience' and regularly
succeed in getting even seemingly hopeless cases back into shape.
If need be, special tools can be individually developed for special
purposes.
An overview on the currently associated repair shops is to be found
here.