Compramos y Vendemos Minutos por Mayor y Menor, Fijos y Celulares
Empresa establecida en Peru desde hace 5 aƱos, hemos vendido y comprado varios millones de minutos contamos con infraestructura propia
Global Technology and Communication Systems Limited are fully integrated information and communication technology company with headquarters in Houston, Texas, USA.
We were established to deliver high-speed broadband Internet-based data, voice, and vid