China Unicom Global Limited (China Unicom Global) is a specialized subsidiary of China Unicom dedicated to international businesses. It has established over 40 branches worldwide, invested in over 60 international submarine cable systems, providing services across the globe.

Leveraging extensive network resources, expert-level system integration capabilities, and expertise in digital technology innovation, China Unicom Global is a trusted partner in providing comprehensive global digital intelligence services, including global connectivity, cloud computing, data center solutions, ICT, IoT, global voice, data roaming services, and more.