vehicle pneumatic and hydraulic compressors; electric sanders; vehicle air filters

physical, mechanical, pneumatic, hydraulic, electromechanic, eletromagnetic, electrical, and electronic signaling units; mechanical, pneumatic, hydraulic, electromechanic, electromagnetic, electrical, and electronic conveyors; mechanical, pneumatic, hydraulic, electromechanic, electromagnetic, electrical, and electronic amplifiers for amplifying signals and actuators; mechanical, pneumatic, hydraulic, electromechanic, electromagnetic, electrical, and electronic measurers; the aforementioned goods for vehicles, for stations and for railroad lines; mechanical, pneumatic, hydraulic, electromechanic, electromagnetic, electrical, and electronic checking units for checking vehicles, stations and railroad lines; physical, mechanical, pneumatic, hydraulic, electromechanic, electromagnetic, electrical and electronic controllers for vehicles, stations and railroad lines; physical, mechanical, pneumatic, hydraulic, electromechanic, electromagnetic, electrical and electronic closed-loop controllers for vehicles, stations and railroad lines; physical, mechanical, pneumatic, hydraulic, electromechanic, electromagnetic, electrical, and electronic sensors for vehicles, stations and railroad lines; vehicle door controllers; closed-loop vehicle door controllers; vehicle door sensors; vehicle and trailer level controllers; vehicle brake controllers; vehicle brake closed-loop controllers; vehicle brake sensors; train controllers; brake test controllers for trains and for testing completeness of trains; driving and braking controllers; traction controllers; railway vehicle wheel flat detectors and electronic locators; oval railway vehicle wheel detectors and electronics locators; railway vehicle derailment detectors

Mechanical, pneumatic, hydraulic, electric, electromagnetic, electromechanical, and electronic land vehicle brakes and parts therefore; pneumatic suspensions for land vehicles; wheels for vehicles; axle bearings; vehicle air-conditioning and toilet systems; automatic and non-automatic couplings for rail and road vehicles, namely, thrust and traction couplings, tubing couplers, electro couplings, air-pressure couplers and cable couplers not for engines; holding structures and tie rods not for engines; traction and coupling thrust transmitters; vehicle hydraulic and pneumatic pumps; vehicle air dryers; vehicle pressure hydraulic and pneumatic reservoirs; vehicle doors; electric power transmissions for vehicles; equipment for bogies, a grouping of wheels for trains; vehicle air suppliers; windshield wiper blades; windshield wiper drives; windshield wiper spray nozzles; windshield wiper water containers; windshield wiper water pumps; windshield wiper operating valves for railway vehicles; windshield washer and wiper devices for railway vehicles; shock absorbers

Repair and maintenance of pressure-medium operated devices and apparatuses, namely, compressors, suspensions, vehicle levelers, couplers, couplings, thrust transmitters, shock absorbers, windshield wipers, pressure medium reservoirs, air filters, pumps, dryers, sensors and controllers; repair and maintenance of brakes; repair and maintenance of electric and electronic devices and apparatuses, namely, sensors, controllers, closed-loop controllers, amplifiers, signaling units, storage installations, measurers, conveyors, vehicle and trailer closed-loop level controllers, and vehicle and trailer closed-loop brake controllers

Providing courses, training and further vocational programs related to vehicles, stations and railroad lines