Our company performs 4x4, 6x6, 8x8 terrain differential conversions on N1, N2, M1 and M2 category TRUCKS, MINIBUSES, AMBULANCES, CAMPER VANS, GARBAGE TRUCKS and FIRE trucks with its patented original terrain differential systems. Our terrain vehicle conversions are carried out with a TSE AITM Type Approval Certificate and the conversion is recorded on the certificate of conformity and the license of the vehicle. Thus, the vehicles, on which we have carried out conversion, do not have any problems during vehicle inspection.