Velip America Corp United States
- Internet Telephony Service Provider
- Voip Termination ISP
- PC to Phone
- Phone To PC
- Phone To Phone
- Project Mangement Services
- SIP VoIP Gateway
- System Integration
- Termination
- Cisco Systems
- Billing system of own development
IP Phone Yealink SIP-T28P has all the advantages of other devices from Yealinkâs product range: convenient handset, the optimal angle of the screen, high-definition audio that meets IEEE1329 standards, ten additional programmable keys to automate most common actions and LED status indication of contacts whose numbers are set to speed dial.
Concent Technologies
Concent Telecom is an international telecommunication company founded in 2001 by industry professionals with the backing of private investment group. Concent runs its own traffic exchange and retail operations and owns several VoIP networks.
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