They will move just about anything, cab/tractor unit/chassis cab/tractor etc and work for most of the truck/tractor manufacturers throughout Europe.
As above always been well known here as a bent mob in hours, overloading and maintenance and think they were one of the “leading” companies for volume of vehicles getting impounded in the UK.
No idea if they changed there ways over the last few years, although sure there was something on here about them applying (unsuccessfully) for a UK operating license not so long ago.
Despite it looking an interesting and semi technical job I always feel a bit sorry for there drivers staying for no doubt weeks at a time in the tiny cabs!