Since 2004, CallTek has been specializing in providing services and solution for high speed internet broadband industry. Through partnering with industry leaders and the accumulated expertise, COSMOS is designed to help broadband providers to
Generate New Revenue Streams
Lower Operation Cost
Improve Customer Experiences
 
Reinforce your business with CallTek's rock solid experience in integrated-data/voice management and technical support services. All our services are tailor-made to meet your needs and exceed your expectations. Our services are 24/7 with multi-channels and multi-languages support.

  • June 24 - 27, 2013
    HITEC 2013
    Booth 1533
    Minneapolis, MN

  • October 17 - 19, 2012
    SCTE 2012
    Booth 604
    Orlando, FL

(USA)
: 949.268.9128