B2VOIP.de is a secure ISP-PBX VoIP solution to business level in ISDN quality that can be integrated easily into any voice infrastructure and is provided here on a stable high-capacity communications platform.
TELEflash is a registred Carrier in Germany with his own Portingcode, own Hardware and with dedicated Peeringconnections to other german Carriers. We also offer MVNO-Services with german SIM-Cards.
Global Sourcing Communication, are specialists in customer relationship strategy and measurement. We develop and implement customer strategies, and use our proven methodologies to monitor the health of customer relationships to improve and evaluate them i
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