Overview
Empowering the Future of 5G with ORAN Innovation
We drive the evolution of 5G Open RAN (ORAN) with a comprehensive portfolio spanning microcells, macrocells, massive MIMO, and private network solutions. Leveraging a diverse chipset ecosystem, including key partnerships with Qualcomm, our technology delivers high-performance, scalable, and open network architectures. Complementing our advanced radio technologies, we provide cutting-edge transport and core network solutions, establishing a fully integrated 5G ecosystem. With end-to-end capabilities - from hardware and software design to high-quality, "Made in Vietnam" manufacturing - Viettel America ensures seamless integration and deployment. We actively seek strategic global partnerships to accelerate ORAN adoption and shape the future of high-performance, interoperable 5G networks.
What we offer
Why Choose Us?
Successful story
Viettel, a global leader in telecom innovation, has successfully deployed a 5G Open RAN (ORAN) field trial, marking a major milestone in its journey toward a fully independent and scalable 5G network. This groundbreaking initiative demonstrates Viettel’s capability to design, develop, and deploy end-to-end 5G solutions, covering 5G Core, 5G Transport, and 5G Radio Access—all developed and manufactured in-house.
1. Key Achievements in the Field Deployment Location: Vietnam Extensive Macro Network Deployment: Hundreds of macro 5G stations, including both 8T8R and Massive MIMO 32T32R, operating in NSA and SA modes First Large-Scale Qualcomm-Based Massive MIMO Deployment: Hundreds of sites equipped with thousands of advanced radios
2. Scaling Towards Nationwide 5G Expansion Building on the success of this trial, Viettel is set to scale its 5G ORAN deployment at an ambitious pace. Over the next several years, Viettel plans to roll out thousands of 5G BTS annually, accelerating Vietnam’s 5G adoption while reinforcing the country’s position as a technology leader in the global telecom landscape. This project not only showcases Viettel’s world-class R&D and manufacturing capabilities but also highlights its commitment to driving cost-efficient, high-performance, and flexible ORAN-based networks for the future.
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Success Story

Succes Story 1
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Testimonials
Each element intentionally can be added, moved to view the order number, items ordered without having to leave the user message.
Mariana Lima
ManagerWe now have a fully integrated and mobile solution to engaging with our customers in realtime to obtain amazing customer support.
George Phan
ManagerWe are able to view the customer's order number, items ordered and order history - without ever having to leave the customer's message.
Kevin Muller
ManagerIt has made response time faster and information exchange shorter, which makes all of our employees and customers very very happy!