International Phone Plans For Mobile Customers

Mobile Business

Over the years, China Unicom has been concentrating on the international mobile market, committed to providing the best connectivity and innovative services, including global roaming and data plans to our mobile customers. We are part of the most popular global network systems, ensuring seamless connectivity across borders. With the rapid growth of the global economy, the international telecommunications market is ripe with opportunities. As a fully licensed Tier 1 telecom operator, we can help our mobile customers expand their reach more efficiently in various markets. Our extensive local market experience, language proficiency, and cultural understanding give us a unique advantage. We are dedicated to helping you stay connected, wherever you are.

International Roaming

China Unicom's international roaming services are available in more than 250 countries and regions around the world, with over 600 international operators. With 25RMB/35RMB/55RMB packages available.

In the future, China Unicom will continue to strive to provide users with more diversified products and better international roaming services.


China Unicom Global's CUniq overseas mobile virtual service provides One-Card-Multiple-Numbers Service, data sharing in over 52 countries and regions. Providing our customers with unique and superior mobile services.

Relevant Products

Private Leased Line

Internet Services

Cloud Solutions

ICT Integrated Services

Security Services

Carrier Specific Product and Solutions

Network & Resources

Our Points of Presence (PoPs) extend across more than 30 countries and regions, providing a robust and reliable network infrastructure.

With 20+ Terrestrial Cable Systems and 40+ Submarine Cable Systems, we ensure seamless connectivity for your business operations.

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Products & Services

Leverage our abundant Terrestrial and Submarine Cable Resources for high-speed data transmission.

Our One-Stop Informatization Service UP Program offers comprehensive solutions tailored to your business needs, from network design to system integration.

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Union For Partners

Join our Union For Partners, an initiative designed to foster collaboration among members in various areas including business, products, network, technology, and applications. Together, we can drive innovation and create value for all stakeholders.

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