IDT is a leading global provider of voice traffic, carrying over 30 billion international minutes last year.
IDT Carrier Service offers voice termination through a choice of service levels — Platinum, Gold and IDT Instant, providing you with an optimal choice between quality and price over any given route.
Centnet Technologies Co., Ltd is an independent and leading provider of IP telephony solutions for corporate customers in China. Centnet has always completely dedicated its focus on the development, production and distribution of IP telephony solutions. I
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