Providing VoIP service and VoIP technology support services to the customers of Japan, Canada, UK, Australia, China Hong Kong, Singapore, Russia, South Korea, China Taiwan, USA and Cuba.   Germany, France, Bengal and Indonesia market is under developing.   Successfully finished Cuba Telecom VoIP testing project designing, establishing and operating, which is to do the preparations of establishing the whole Cuba VoIP network telephony platform and develop the related value-added service by using VoIP technology.