Crystalvoice is a leading Voice over Internet Protocol (VoIP) provider and system Integrator. It is dedicated to delivering customer management and billing solutions for individuals, entrepreneurs, carriers, VoIP calling card operators and corporate compa
We offer international voice termination services through our points of presence in Singapore and USA. We are directly connected to all the major voice and data carriers worldwide including North America and South America for Tier-1 VoIP termination. Our extensive VoIP network spans across more than 185 countries through Tier-1 VoIP Providers.
We carry millions of minutes for long distance carriers, mobile carriers, local access carriers and prepaid service providers over our network on VoIP. Crystalvoice equips Internet Telephony Service Providers (ITSPs) and entrepreneurs with tools to deploy and run various kinds of solutions like VoIP calling cards, VoIP wholesale and VoIP termination. Crystalvoice stands apart from its competition as it offers real and fully integrated Turnkey VoIP Solutions, which are bundled with Cisco and Quintum hardware, technical support and carrier services.
123go provide innovative voip and pbx solutions for small medium entreprises and privat individuals.Read more