Ejointech Blog

VoIP: The Voice Revolution of the Digital Age

VoIP (Voice over Internet Protocol) converts analog voice signals into digital data packets and realizes efficient transmission by relying on the Internet. Its core process includes five links: encoding, packaging,...

VoIP: The Voice Revolution of the Digital Age

VoIP (Voice over Internet Protocol) converts analog voice signals into digital data packets and realizes efficient transmission by relying on the Internet. Its core process includes five links: encoding, packaging,...

How to set up a bulk sms platform?

If you want to do bulk sms business and need to set up a bulk sms platform, then you can choose us, you just need to rent a cloud server,...

How to set up a bulk sms platform?

If you want to do bulk sms business and need to set up a bulk sms platform, then you can choose us, you just need to rent a cloud server,...

About ACOM664L-256 SMS Modem

ACOM664L-256 SMS Modem is a multifunctional integrated communication device developed and produced by Ejoin, featuring 64 ports and 256 SIM card slots (each port is equipped with 4 SIM card...

About ACOM664L-256 SMS Modem

ACOM664L-256 SMS Modem is a multifunctional integrated communication device developed and produced by Ejoin, featuring 64 ports and 256 SIM card slots (each port is equipped with 4 SIM card...

SMS Modem: SMPP Settings

The Short Message Peer to Peer(SMPP) protocol is an open, industry standard protocol designed to provide a flexible data communications interface for transfer of short message data between a Message...

SMS Modem: SMPP Settings

The Short Message Peer to Peer(SMPP) protocol is an open, industry standard protocol designed to provide a flexible data communications interface for transfer of short message data between a Message...

SMS Modem: SMS Control Settings

SMS control is for users to control the SIM SMS count. And the data will not flush even you restart the device or pull off  the SIM. Figure 1 Basic...

SMS Modem: SMS Control Settings

SMS control is for users to control the SIM SMS count. And the data will not flush even you restart the device or pull off  the SIM. Figure 1 Basic...

SMS Modem: SMS Receive Settings

You can check the latest SMS content and clean up all the SMS content on this page. Figure 1 SMS Content If you want to check more SIM content of...

SMS Modem: SMS Receive Settings

You can check the latest SMS content and clean up all the SMS content on this page. Figure 1 SMS Content If you want to check more SIM content of...

  • About Us


    Ejointech is a professional developer and manufacturer specializing in VoIP Gateway and SMS Gateway solutions since 2003. Our portfolio includes high-quality GSM/3G/4G VoIP Gateways, SMS modems, Simbank, IP proxy device, Bulk SMS Platform, and related software solutions tailored for carriers and providers worldwide.

  • Contact Us


    Whatsapp:+86 13694901220
    Telegram:@gw1018
    Microsoft Teams:13714836712@139.com
    Email: yunying@eoutech.com
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