Agile SDN overlays, reliable incumbent provider underlays
Converge China traffic over a global private MPLS core
Multisite WAN as if on the same local area network (LAN)
Add edge security with SSL VPN and cross border MPLS
Dedicated layer 2, point-to-point (P2P) connections
High performance route diversity over Tier 1 links
Protected & unprotected 10G & 100G China / APAC routes
Sector-specific services for multinational businesses
Drive agility with multi-cloud connectivity
Simple, scalable cloud solutions with high availability
Collaborate effectively with partners around the world
Next Event: Intelisys Channel Connect 2023
Join CTA at Intelisys Channel Connect 2023.
Working Toward a More Secure Global Internet
China Telecom commits to safe internet routing MANRS.
Confidently execute data center strategies for China & APAC
Global Data Center Map
China Telecom operates 450+ on-net data centers throughout Mainland China and has a footprint in 180+ data centers across the globe.
Transform faster with premium IP access options worldwide
Carrier-grade IP access to CN2 & ChinaNet networks
Enable more compelling online experiences in China
Tap into the reach of China’s largest network
Choose peace-of-mind with reliable, low-cost service
Find the right connectivity option for your business in China
Sector-specific services for global businesses
Unburden IT by entrusting us with network management
Delegate your equipment and connectivity needs
Consolidate your communications channels in one solution
Ensure outstanding voice calling
Block cyberattacks with real-time threat detection technology
Fuel collaboration with data sharing solutions
Support distance learning with cloud-enabled solutions
Process transactions faster with low-latency connectivity
Protect patient data and keep operations in shape
Streamline the transportation of goods with global VPN
Connect workers and machines across the supply chain
Efficiently distribute your content worldwide
Deliver a superior buying experience
Stay current on communications trends in China
Explore our whitepapers and other resources
Connect with us in person and online
Important updates straight from the source
Be the first to read our updates
Get answers to your questions
Discover what CTA can do for you
Learn more about our company
View the extent of our global coverage
Get to know our team
Our journey—from founding to today
See where we shine
Our vision, mission, and core values
Find career opportunities at CTA
Why Choose China Telecom Americas?
The benefits of partnering with us
Align your team with other world-class providers
View our technology provider ecosystem
Join us and uncover new opportunities
Connect teams and customers in China with high-quality voice and UC services.
Globally distributed enterprises are embracing multiple new, innovative digital technologies to keep up with the pace of today’s real-time business communications. But the demand still exists for high-quality heritage voice services as well. As voice networks become more advanced, interconnecting both fixed and mobile, legacy and nextgen technologies across regions everywhere is critical for business success. China Telecom Americas voice services meet enterprise requirements for reliable, high-quality inbound and outbound communications for China and beyond.
24/7 proactive network support; Bilingual network operations center; pre-sales experts, post-sales technical operations and customer support personnel
Our global footprint includes PoPs and voice network infrastructure that extend to +100 countries worldwide through carrier partners and affiliates
Our wholesale voice services provide carriers, calling card providers and long-distance operators with premium-quality routes at competitive rates
• International 4008 Toll Free Service (ITFS 800) originating in China and other Asian countries, with PTSN termination and DID services
• Application-to-person (A2P) messaging (SMS) services include notifications, alerts and mobile contextual marketing messages such as flight alerts, banking updates or new offers from merchants. Messages are sent via Public IP or IPSEC interconnection (HTTP / HTTPS / SMPP). Restrictions apply in certain regions
• Cloud Hosted PBX, SIP Trunk and Call Center solutions only available outside of China, with coverage in APAC, Mexico, UK
• We have two types of termination connections at two separate locations: TDM connections; VoIP Connections (SIP – only certain regions and H323)
• Global Inbound Service, Outbound Call Termination is provided in more than 100 countries, including, Mexico, the UK and all Asia-Pacific countries
• The service employs reliable technology, expert monitoring, and billing options that make the service powerful and flexible for many types of clients
• Our voice platform is based on best-of-breed underlay technology with Interconnection to the China Telecom’s global and domestic voice networks
• Service supports the following services: Speech, 3.1 kHz audio, 64 kbit/s (C7, SS7, ISDN)
• Wholesale voice network interconnects seamlessly with existing PSTN networks, as well as VoIP networks, by supporting rich signaling protocols including SS7
• Quality of Service (QoS) technologies permit high-quality voice to be carried over a packet switch network
• International Voice Termination, our wholesale voice service, enables you to meet your customers’ needs for cost-effective, high-quality calls
Stay one step ahead of the competition with China Telecom Americas’ networking and connectivity solutions designed for the unique needs of key industry sectors.
Yes, many voice services available outside of mainland China are not available in-country. China Telecom Americas provides a suite of UC / voice solutions outside of China (mainly in the APAC region) that include: call center solutions, cloud conferencing, SIP trunking and Hosted PBX. Services specific to mainland China, include CTA’s International 4008 service.
China Telecom Americas’ International 4008 product provides high-quality international toll-free (ITFS) voice transfer services for multinational companies and carriers. The International 4008 product provides customers with a unique (4008) number for China domestic access. It sends the calls of the 4008 number to overseas carriers or enterprise customer’s call centers and voice platforms using convergence, number translation and routing functions. The International 4008 offers international call forwarding to 100 countries and regions worldwide.
Pricing varies by connection types and scopes of service, but we offer competitive rates and flexible configurations.
Our history in the voice market is long and successful. Our Wholesale Services are hosted on our affiliates high-capacity network. This meshed network offers built-in redundancy, and superior reach and quality throughout Asia and the Americas. International termination is provided worldwide by our own direct routes and by direct connectivity with leading international PTTs. Plus, we’re continually pioneering new technologies and service improvements, and continually upgrade our infrastructure. Ours is a network built for today and to evolve tomorrow.
Our relationships with other PTTs are strong, so our interconnect agreements are sound. We can offer termination to virtually any destination in Asia, so you can avoid having to negotiate termination agreements with individual operators in each country. We would be your single point of contact, so you can concentrate on helping your customers grow with you.
Maximize your productivity with China Telecom’s suite of converged voice, video and data collaboration technologies.
Connect and collaborate with colleagues, customers, and business partners around the world with reliable Cloud Conferencing technology
When you ask a leader for the best leadership advice they’ve ever received, you might be met with a standard response about trying something new or listening before speaking. Luis Fiallo, Vice President of China Telecom Americas (CTA), was asked that question in a recent Modern CTO podcast episode. His
Prior to the global Covid-19 outbreak, Latin America was widely viewed as the world’s next great growth market. While the pandemic caused some significant economic disruption
China Telecom do Brasil ("CTB"), a leading provider of telecommunications and cloud computing services, announced the launch of eSurfing Cloud services in Brazil today. Through on-demand purchases that
Get in contact with a China Telecom Americas product and solutions specialist today.