Vehicle parts, namely, joints in the nature of constant velocity joints and knuckle joints, couplings for land vehicles, namely, couplings for tension and compression stress and couplings for air, steam, water and power conduits for linking two vehicles, all for locomotives, railcars, automobiles, trucks, trailers and buses; components for rail-mounted and non-rail-mounted land vehicles, namely, locomotives, railcars, automobiles, trucks, trailers and buses, in the nature of coupling devices, namely, couplings for power, energy, material, data and electricity transfer, and for air, steam, water and fiber optic conduits between land vehicles; and structural parts for locomotives, railcars, boats, automobiles, trucks, trailers, airplanes and other motor vehicles

Repair and maintenance of couplings, in particular automatic couplings for the mechanical engaging and disengaging of objects compelled in opposite directions, including cranes, pipes or pontoons, for forming a rigid connection, including for air, steam, water and power conduits between these objects; repair and maintenance of rail-mounted vehicles and superstructures therefor; repair and maintenance of joints, knuckle joints, shock absorbers, energy dissipation links and couplings for land vehicles, in particular couplings for tension and compression stress, including for air, steam, water and power conduits for linking two vehicles; repair and maintenance of parts for the aforesaid goods

Consultancy with regard to railway engineering