Call Center | VoIP Solutions | Bulk Send and Receive SMS Solutions

8/16/32/64 Ports VoIP And SMS Gateway

VoIP Gateway

CHAOJI 8/16/32 Ports VoIP Gateway, Support GSM/3G/4G Netework.

SMS Gateway

CHAOJI 8/16/32/64 Ports SMS Gateway, GSM/3G/4G SMS Modem For Bulk SMS Business.

Supporting System

Provide multiple professional supporting operation management systems

ETMS

Use ETMS system you can centrally managed All Ejoin SMS Modem，VoIP Gateway, IP Proxy Modem and simbank in one page.

ESPS

ESPS is a Cloud SIM management software, it's used to assign SIM cards to different VoIP and sms gateways from SIM Pool

Bulk SMS Platform

EIMS is a Bulk SMS Platform designed for professional users, companies that are looking for an easy way to send/receive bulk SMS. Also it helps handing carrier-to carrier SMS traffic. Use EIMS can help you build your own SMS platform on your server

Why Choose Us

Since 2003

CHOAJI is a One-stop global communication solution provider focusing on VoIP and SMS Gateway since 2003,Accumulatively serving 200 countries and regions worldwide.

Complete supporting software

Supporting system : ESPS (Cloud SIM management software) ETMS (centrally managed All Ejoin SMS Modem，VoIP Gateway, IP Proxy Modem and simbank in one page) ETMS( Bulk send and receive SMS Platform)

1V1 Support

We provide 7*12 hour one-on-one technical support