Together with leading bus manufacturers, Sadef has over the years developed complex profiles to ensure passenger safety and comfort. Examples are roof profiles, seat profiles, luggage rack profiles, structural profiles, etc.
Sadef also contributes to a greener environment by constantly searching for weight-saving solutions and targeted optimisations within the automotive industry. One such solution provided by Sadef is the profiling of variable wall thicknesses, whereby the most critical zones retain their strength and solidity, whilst the 'less' critical zones are manufactured with a lower thickness, all combined in a single profile!
(Also increasingly complex shapes are being developed, so that multiple functions can be combined, e.g. luggage rack profile combined with air-conditioning tubes or special profile combining the functions of roof purlin and side rail, so that the side frames can easily be connected to the recess. )