At CRT we build, secure and manage effective IT systems.

Teamwork must continue when meetings end.. Avaya collaboration solution provides tools required to achieve end-to-end teamwork. Meet, call, chat, share files, manage tasks..

Cloud based contact center solutions

All-in-one video conferencing devices

Desktop phones, headsets, conference phones

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At CRT we build, secure and manage effective IT systems.

connect your team & customer with 3CX voice and comferencing solution.

Voice calling | SIP Trunk & IVR

Messaging

Deskphones

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At CRT we build, secure and manage effective IT systems.

Grandstream provides unified communications and networking solutions that make communicating more impactful than ever before.

Business conferencing

IP Video Telephony Systems

IP PBXS

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