NOKIA SIEMENS NETWORKS

FastLink equipment installation.

Installation of equipment and radio transmission.

Floor Maintenance Equipment Operators Internal Nationals.

SIAE Microelettronica

Installation and commissioning of microwave radio links for mobile access to broadband Movistar.

Thales Security Group

Heating cable installation for the Metro de Madrid.

Installation of public address systems, fire systems, intruder alarms and video surveillance.

Renfe

Adif

Emerson Network Power

Ericcson

Amper