Wholesale A-Z Termination
Gain access to premium CC CLI and non-CLI routes globally. Our wholesale VoIP termination services ensure high Quality of Service (QoS), low Post Dial Delay (PDD), and industry-leading Answer Seizure Ratios (ASR) for your international voice traffic, with a special focus on China Direct Routes.
Global SIP Trunking
Deploy scalable and secure enterprise SIP trunking. We connect your PBX or call center directly to the PSTN, offering elastic capacity, seamless failover routing, and dramatic cost reductions compared to traditional telecom carriers.
VOS3000 Softswitch Support
Optimize your core routing architecture. We provide comprehensive VOS3000 hosting, configuration, and proactive security management. Protect your softswitch from SIP brute-force attacks and ensure 99.9% uptime for your billing and routing operations.