CONSTRUCTION, INSTALLATION, MAINTENANCE AND REPAIR OF FIBER OPTIC TELECOMMUNICATION CABLE NETWORKS
Building Construction and RepairTELECOMMUNICATION SERVICES, NAMELY, THE TRANSMISSION OF INFORMATION OVER FIBER OPTIC TELECOMMUNICATION NETWORKS
TelecommunicationsASSEMBLY OF FIBER OPTIC TELECOMMUNICATIONS SYSTEMS, NAMELY, SUBMARINE CABLE NETWORKS
Treatment of MaterialsMONITORING SERVICES IN THE FIELD OF FIBER OPTIC TELECOMMUNICATIONS SYSTEMS, NAMELY, SUBMARINE CABLE NETWORKS; AND CONSULTING SERVICES IN THE FIELD OF TELECOMMUNICATIONS
Computer and Scientific