Global network

Hundreds of partners

in the worldwide

Professional NOC support

24 x 7 x 365 monitoring

with quick respond

Reputable products

high quality routes with

cost-effective networks

Tel25 Limited was established in Taiwan in November 2016 when we came into VoIP (Voice over Internet Protocol) world officially. Our voice team members have been in the voice wholesale industry for more than decades. We have provided our innovative and high quality services to our partners from all over the world.

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VOIP A-Z solutions

We provide our carrierservice to wholesale A-Z carriers, VoIP resellers, calling card providers.

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Multiple interconnection

TDM/T1/E1/VoIP/SIP/H.323, and Flexible routing management.

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TEL25 is going to provide APP for service to wholesale complete services.