China Unicom (Hong Kong) Ltd

Company Profile

• Business description

  China Unicom is the incumbent fixed-line operator in 10 northern Chinese provinces, as well as the third-largest wireless operator nationwide. As of June 2025, it had around 355 million billing wireless customers and over 125 million fixed-line subscribers. China Unicom also has a growing ICT business. We estimate it has the third largest internet data center business in China with 420,000 cabinets and its Cloud Service revenue is also showing strong growth. It has its own 4G network and shares the radio access function with China Telecom for its 5G network.

• Contact

  99 Queen's Road Central
  75th Floor, The Center
  Hong Kong
  HKG

  T: +852 21262018

  E: [email protected]

  https://www.chinaunicom.com.hk

• Sector

  Communication Services

  Stock type

  Sensitive

• Industry

  Telecom Services

  Fiscal Year End

  31 December 2026

  Employees

  246,430