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Caribbean Communications Solutions Inc is a Catano, PR-based company in the Telecommunications sector.
Phonoscope is a Houston, TX-based company in the Telecommunications sector.
InvoTech Systems is a Encino, CA-based company in the Telecommunications sector.
Union Telecard Alliance (www.uniontelecard.com) is one of the prepaid industry's largest distributors of prepaid calling cards with sales of over $400 million per year. Carrying over 125 brands of calling cards including Megatel, Metropolis,
Altea Communications Inc. is a MontríŠal, QC-based company in the Telecommunications sector.