It is the business practice of sending all clients' billing info to a separate company, who then does everything for you. It also allows a company to cut down on time and human resources spent on administrative tasks.
Sai Tele Networks is a leading Voice over IP Solution (VoIP Solution) Provider and System Integrator. It is dedicated to delivering Customer Management and Billing Solutions for entrepreneurs, carriers, VoIP Calling Card Operators and Corporate companies
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