Several telecommunications projects for UHF networks, 5.8 GHz networks and FM networks, have been realized out for several utilities in Central America, in countries like Costa Rica in the provinces of San Jose, Alajuela and Guanacaste; Honduras and El Salvador, projects which consisted of the supply and installation of all the equipment to implement the telecommunications network, all the technical studies to carry out the project, the start-up of the telecommunications system, and the technical support to guarantee the operability of the telecommunications system,  which is used to link all their stations and equipment with the control center.