Signalization

Tramline track lying, track platform building and catenary work and switch and assembly
Fixed track lying on ballasted track and concrete for light metro and subway
Line platform building
Catenary and 3rd rail work and switch and assembly
Ballasted track lying in conventional railways
Panel manufacture
Catenary and switch assembly
High-speed train railway track laying
Catenary and switch assembly
Track lying, catenary and switch assembly in tunnels, bridges, station houses, stores, workshops and similar areas

Track laying, maintenance and repair and reinforcement of junction lines for industry, ports, mines and similar facilities.
Rail track lying, maintenance and repair and reinforcement for cranes and similar machines working on rails
On-site (museums, expositions, holiday villages, universities, industry complexes, organized industrial zones) railway track laying and maintenance and repair and reinforcement with special design
Track laying and maintenance and repair and reinforcement for nostalgic tramway and similar intracity rail systems within the scope of restoration