Roitel LLC delivers Voip services at affordable price. We specialize in delivering telecommunication services using next generation technologies. Our state of the art network is capable to accept and route customer calls from all over the world. Based on
Roitel LLC delivers Voip services at affordable price. We specialize in delivering telecommunication services using next generation technologies. Our state of the art network is capable to accept and route customer calls from all over the world. Based on telecommunication industry standards like H.323, SIP, we have designed our network to be both secure and reliable. We thrive on meeting the requirements of customers with high-volume, high-demand VOIP networks, striving to ensure our customers are not only "satisfied" but so pleased with our products and support that they enthusiastically recommend us to associates throughout the industry. Whether your network is wholesale or retail, we can help you provide the best VoIP services possible.
Advantage Century Telecommunication Corporation, established in 1998, is a leading VoIP solution provider for customer premises equipment with headquarter in Taipei. We specialize and focus on design, R&D, manufacturing, marketing and sales as well as OEM
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