MC system are producingSistem produces signaling, electrification, communications and environmental control system solutions for subways and Light Rail Trains, . Besides signaling, electrification and communication systems in subways, builds auxiliary facilities such as escalators, elevators, treadmills are made in the integration of electromechanical works.

Subway signalization system is designed to meet standards of CENELEC, EN and UI of CBTS sector. Designs are made under V-V model according RAMS specifications, convenient to EN50126. 

All systems are designed flexible enough to allow forthe future capacity increases that may ocur, integrated enough to work in harmony and modular enough to ensure ease of maintenance.