Companies

Beijing Teamsun Technology Co., Ltd.

华胜天成

A global cloud-computing and industry digitalization provider repositioned in 2025 as an AI service provider focused on enterprise-grade generative-AI applications.

Beijing Topnew Info & Tech Co., Ltd.

铜牛信息

Beijing's state-owned cloud platform operator and IDC provider, building intelligent-computing centers and running the municipal state-owned cloud (国 资云) with self-built data centers and cloud platforms.

China Mobile Limited

中国移动

China's largest mobile operator, repositioning its Mobile Cloud and intelligent-computing network as the core of a telecom-plus-computing-plus-intelligence revenue stack.

China Telecom Corporation Limited

中国电信

China's largest state-owned integrated telecom operator and the operator of Tianyi Cloud (天翼云), the country's No.2 public cloud IaaS provider and a national-team AI computing player.

China United Network Communications Limited

中国联通

A-share vehicle of the Unicom group, running connectivity, computing, service and security as four state-owned-enterprise tracks while shifting from a pipe provider to a digital services provider.

Kingsoft Cloud Holdings Limited

金山云

China's leading independent, vendor-neutral public-cloud provider, listed on NASDAQ and HKEX, now scaling AI intelligent-computing clusters under the national East-to-West Computing project.

Shanghai CDXJ Digital Technology

城地香江

A full-industry-chain IDC player covering products, integration, investment/operation and cloud infrastructure for third-party data centres.

Shenzhen Sed Industry Co., Ltd.

深桑达A

China Electronics' core network-information platform, combining China Electronics Cloud, data-governance products and high-tech cleanroom engineering under one listed company.

Wangsu Science & Technology

网宿科技

China's leading global information-infrastructure platform provider, spanning edge computing, CDN, cloud security and green data centres.