CITIC Telecom International Holdings Limited

CITIC Telecom International Holdings Limited, an investment holding company, provides telecommunications services worldwide. The company provides carrier services, such as mobile roaming signaling SCCP, single IMSI multiple number, pre-paid roaming, mobile virtual network enabler, GMVNO, USSD, IP network solutions, and SMS firewall; Internet services; and international voice services, including voice hubbing service in handling roaming service for mobile and fixed line operators and data roaming services for mobile operators; SMS services; datamall; big data; and Internet of Things services. Show More...