Components and subassemblies for planes. Aeronautics research. Aluminium works and profile....

Repair of rolling stock - locomotives, wagons. Axle production and repair. Repair and maintenance of electric motors. Metrology and measurem....

Industrial and civil construction. Special walls of aluminium joinery. Cadastral services ....

Railways construction/assembly. Maintenance and repair of railways. Bridges design and building. Resistant structures. Construction and main....

Electrotechnics. Rolling stock. Voltage transformers - provider. Electric motors. Sale of ....

Repair of rolling stock - locomotives, wagons. Rolling stock. Spare parts for rolling stoc....

Railways construction/assembly. Maintenance and repair of railways. Materials for making and maintenance of rolling track for railways. Indu....

Electric and diesel locomotives. Electronic equipment and components for industrial use. E....

Rail transport services.

Rail transport services. International freight transport system.                                

Railways. Electrical networks - installation and setup for constructions. Construction ins....

Rolling stock. Service for electronic equipment. Metrology and measurement services. Monit....

Repair of rolling stock - locomotives, wagons. Electric and diesel locomotives. Light metal and alternative materials structures. Cutting ma....

Spare parts for rolling stock. Rolling stock. Covers, tapestries and tarpaulins for cars a....

Repair of rolling stock - locomotives, wagons.

Railway passenger coaches. Metal boilers and pressured containers.

Horizontal drilling services. Maintenance and repair of railways.

Railway passenger coaches. Railway coaches repairs and technical checks. Rail transport se....

Spare parts for rolling stock. Wood and metal confections and structures. Desks/computers furniture. Small furniture pieces.