Provide wholesale international callback service in China for voip service providers and call shops. We offer competitive price and billing system to our wholeseller. We are using SS7 PSTN line and no connection fee to customers.
We provide an all-inclusive phone service that can provide you with a new phone line or replace your current phone company. We also let you use your cell phone (or any other phone) to make calls under your VoIP call plan, and avoid expensive internat
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