GMT es un operador de telefonia fija y movil virtual, con licencia para operar, tenemos rutas directas a europa y los principales paises de latino/america, estamos interesados en negocios bilaterales, con carriers de todo el mundo.
Voila IP has listened to what small and mid-sized business customers desire from an IP communications company. High-quality phone, Internet services, "Value Over-IP" applications, personalized attention, reasonable prices, an easy-to-use self service port
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