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Callam Armenia

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General office

Callam
Nalbadyan 26
Yerevan
,375010
Armenia

Phone: +374 1 054 4885
Phone: +374 1 054 4885
Contact Person

Armen Khachatryan / CEO
Phone: +374 1 054 4885
  • Hosted VoIP billing service provider
  • International VoIP Wholesale Provider
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  • Gatekeepering
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  • IP devices
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  • SIP Softswitch & CPE
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