| China Telecom | 39 / 39 | 未公開 | China Telecom Zhenru Data Center, Building 3 Level 1 | Tier III, Tier III+, Uptime Institute M&O Stamp of Approval | — |
| GDS Holdings | 17 / 17 | 未公開 | GDS Beijing 13 (BJ13) | 未公開 | — |
| VNET Group | 13 / 12 | 未公開 | VNET (21Vianet) Beijing Mega Data Center | Uptime Institute M&O Stamp of Approval (Phase I, Building No.2), Uptime Institute M&O Stamp of Approval (Building A) | 3 |
| Tencent Cloud | 9 / 7 | 未公開 | Tencent Tianjin High-Tech (Bolonghu) Cloud Data Center | 未公開 | 2 |
| Chindata Group | 8 / 6 | 58 | Chindata Lingqiu Data Center | 未公開 | 1 |
| China Mobile | 8 / 8 | 未公開 | China Mobile Beijing-Tianjin-Hebei (Tianjin) Xiqing Data Center, Building #1 | Uptime Institute Tier III Certification of Design Documents, Uptime Institute M&O Stamp of Approval | — |
| Sinnet | 7 / 7 | 未公開 | Sinnet Shanghai Data Center | Uptime Institute Tier III Certification of Design Documents, Uptime Institute Tier IV Certification of Design Documents | — |
| Alibaba Cloud | 6 / 6 | 未公開 | Zhejiang Cloud Computing Data Center, Banshan (Alibaba Cloud / Hangzhou Iron & Steel) | 未公開 | — |
| Centrin Data Group | 5 / 5 | 未公開 | Centrin Kunshan Data Center | Uptime Institute Tier IV Certification of Design Documents | — |
| China Unicom | 5 / 5 | 未公開 | China Unicom HK Global Center, Phase 1 | Uptime Institute Tier III Certification of Design Documents, Uptime Institute M&O Stamp of Approval, Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility | — |
| Huawei Cloud | 5 / 5 | 未公開 | Huawei Cloud Langfang Data Center | 未公開 | 2 |
| Princeton Digital Group | 4 / 4 | 252 | PDG NJ1 Nanjing | ISO 9001, ISO 27001, ISO 20000 | 2 |
| Range Intelligent Computing Technology | 4 / 4 | 未公開 | Range Langfang Data Center A1-M1 | 未公開 | — |
| Telehouse | 4 / 4 | 未公開 | Telehouse Beijing BDA | Tier III Design | — |
| Baidu AI Cloud | 3 / 3 | 未公開 | Baidu Cloud Computing (Xushui-Dawangdian) Center | 未公開 | 3 |
| GLP | 3 / 3 | 未公開 | GLP Huailai Data Center | Uptime Institute M&O Stamp of Approval | — |
| Hoyinn Technologies | 3 / 3 | 未公開 | Hoyinn Huailai Technology Industrial Campus ND17-1 | Uptime Institute Tier III Certification of Design Documents | — |
| Keppel DC REIT | 3 / 2 | 未公開 | Keppel DC Guangdong 1 | Code for Design of Data Centre Grade A (GB, China) | — |
| Kuaishou Intelligent Cloud | 2 / 2 | 20 | Kuaishou Intelligent Cloud Ulanqab Data Center No.2 | 未公開 | 2 |
| Beijing Hao Yang Cloud Data Technology | 2 / 2 | 未公開 | Hao Yang Langfang 1 Data Center A | Uptime Institute Tier III Certification of Design Documents | — |
| Guangdong Aofei Data Technology | 2 / 2 | 未公開 | Chengdu Cloud Base of Aofei Data | Uptime Institute Tier IV Certification of Constructed Facility | — |
| Yovole Networks | 2 / 2 | 未公開 | Yovole Antai E-DATA Beijing (B5 & B6) | Uptime Institute Tier III Certification of Design Documents | — |
| Digital Edge / Chuanjun Information Technology | 1 / 1 | 8 | Digital Edge PEK1 | ISO 14001, ISO 27001, ISO 45001 | — |
| Bank of Communications | 1 / 1 | 未公開 | Bank of Communications Pujiang Data Center, D1 Building, Floor 2 | Uptime Institute Tier IV Certification of Design Documents Tier IV Certification of Constructed Facility | — |
| BaoCloud (Hebei Baoxuan Data Technology) | 1 / 1 | 未公開 | BaoCloud North China Base, A1 Data Center | Uptime Tier III Certification of Design Documents | — |
| BDX Data Center (HK) | 1 / 1 | 未公開 | BDX Data Center (HK) Data Halls – LG2, LG3, LG5 and LG6 | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| BDx Data Centers | 1 / 1 | 未公開 | BDx NKG1, Building 2 | Uptime Institute Tier III Certification of Design Documents | — |
| ByteDance / Volcano Engine | 1 / 0 | 未公開 | ByteDance Taihang Computing Center (Volcano Cloud) | 未公開 | 1 |
| Chayora | 1 / 1 | 未公開 | Chayora Tianjin TJ1 Datacenter | 未公開 | — |
| Chengdi Xiangjiang (Shanghai) Cloud Computing Co., Ltd. | 1 / 1 | 未公開 | Chengdi Xiangjiang (Shanghai) Lingang Data Center, Building 2 | Uptime Institute M&O Stamp of Approval | — |
| Chengdu Hotwon Huasheng Network Co., Ltd. | 1 / 1 | 未公開 | Hotwon Chengdu Cloud Data Center, Phase 1 | Uptime Institute M&O Stamp of Approval (Full Remote) | — |
| Chengdu Insigma Jwell Cloud Data Technology Co., Ltd. | 1 / 1 | 未公開 | Chengdu West-South Cloud Data Center, Building 1 | Uptime Institute Tier III Certification of Design Documents | — |
| ChinaCache | 1 / 1 | 未公開 | ChinaCache Atecsys Data Center | Uptime Institute Tier III Certification of Design Documents | — |
| Cloud Engine (Shenzhen) Network Technology Co., Ltd. | 1 / 1 | 未公開 | Shenzhen Cloud Computing Innovation Center Data Center | Uptime Institute Tier III Certification of Design Documents | — |
| Dongguan Yundaxin Data Technology Co., Ltd. | 1 / 1 | 未公開 | Zhongke Cloud Computing IDC | Uptime Institute M&O Stamp of Approval (Full Remote) | — |
| Envision Group | 1 / 1 | 未公開 | Envision Galaxy Campus | 未公開 | 1 |
| Equinix | 1 / 1 | 未公開 | Equinix SH5 | 未公開 | — |
| Gansu Zijin Cloud Big Data Developing Limited Company | 1 / 1 | 未公開 | Zijin Cloud Site, Phase 1 | Uptime Institute Tier III Certification of Design Documents | — |
| Guangdong Cloudbase Technology Co., Ltd. | 1 / 1 | 未公開 | Guangzhou Hui Yun Data Center | Uptime Institute M&O Stamp of Approval | — |
| Hunan CloudNest Tech Co., Ltd | 1 / 1 | 未公開 | DongChiang Lake IDC | Uptime Institute M&O Stamp of Approval | — |
| IM BONC Tech Co., Ltd. | 1 / 1 | 未公開 | BONC IIoT NRC Project No.1 Data Center | Uptime Institute M&O Stamp of Approval | — |
| Jiangsu Phoenix Data Co., Ltd. | 1 / 1 | 未公開 | Phoenix Cloud Computing Center | Uptime Institute M&O Stamp of Approval | — |
| Jiangsu XDCPlus Co., Ltd (XDC+) | 1 / 1 | 未公開 | XDC+ GC-EB2 | Uptime Institute Tier IV Certification of Constructed Facility | — |
| Jiuquan Green Energy Computing Cloud Co., Ltd | 1 / 1 | 未公開 | Jiuquan Cloud Computing Center | Uptime Institute Tier III Certification of Design Documents | — |
| Keppel Data Centres | 1 / 1 | 未公開 | Keppel Data Centres | Huizhou Data Centre | 未公開 | — |
| Nanjing Guangxin Energy Service Co., Ltd. | 1 / 1 | 未公開 | Jinmao Green Nanjing IDC, Phase 1 Building #1 | Uptime Institute Tier III Certification of Design Documents | — |
| Neusoft Cloud Technology Co., Ltd | 1 / 1 | 未公開 | Dalian Dongruan Hekou Park Data Center, Building F, 1st Floor | Uptime Institute M&O Stamp of Approval (Full Remote) | — |
| NYANLOLI | 1 / 1 | 未公開 | NyanLoli Network - NBDC | 未公開 | — |
| OPPO | 1 / 1 | 未公開 | OPPO Binhaiwan Data Center (Building A, North Block) | Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility Tier III Silver Certification of Operational Sustainability | — |
| Ordos UniCloud Tech. Co., Ltd. | 1 / 1 | 未公開 | Tower 1A of UniCloud Ordos DC | Uptime Institute Tier III Certification of Design Documents | — |
| PCCW Powerbase | 1 / 1 | 未公開 | PCCW Powerbase MCX10 Data Center | Uptime Institute Tier III Certification of Design Documents, Uptime Institute Tier III Certification of Constructed Facility | — |
| Qnet (Shanghai Qnet Networking Technology) | 1 / 1 | 未公開 | Shanghai Qnet Songjiang Data Center | Uptime Tier III Certification of Design Documents | — |
| Shandong Blue Ocean Pilot Data Development Co., Ltd. | 1 / 1 | 未公開 | Shandong Blue Ocean Pilot Data Center, Phase I, Building 1 | Uptime Institute Tier III Certification of Design Documents | — |
| Shenzhen Yixin Technology | 1 / 1 | 未公開 | Shenzhen Baiwangxinyun Datacenter | 未公開 | — |
| Stacks | 1 / 1 | 未公開 | China International Electronic Commerce Center | 未公開 | — |
| STES | 1 / 1 | 未公開 | STE Network - SHDC | 未公開 | — |
| Suzhou International Science-Park Data Center Co. | 1 / 1 | 未公開 | Suzhou International Science-Park Data Center | Uptime Institute Tier IV Certification of Design Documents | — |
| Telstra | 1 / 1 | 未公開 | Telstra PBS Tianjin TJCS1 | 未公開 | — |
| Tianjin GiantDC | 1 / 1 | 未公開 | GiantDC Beichen Data Center | 未公開 | — |
| Troila Technology | 1 / 1 | 未公開 | Troila Jiangxi Cloud Data Center | Uptime Tier III Certification of Design Documents, Uptime Tier III Certification of Constructed Facility | — |
| TsingYao | 1 / 1 | 未公開 | TsingYao Inner Mongolia DC | 未公開 | — |
| Yunnan Cloud Above Cloud Big Data Industry Development Co., Ltd. | 1 / 1 | 未公開 | Kunming Artificial Intelligence Computing Center | Uptime Institute Tier III Certification of Design Documents | 1 |
| Yuxi High-tech Zone Investment and Development Co. | 1 / 1 | 未公開 | Yuxi Government Affairs Cloud Data Center | Uptime Institute Tier III Certification of Design Documents, Uptime Institute Tier III Certification of Constructed Facility | — |
| Zhangbei Rongtai Yungu Data Co., Ltd. | 1 / 1 | 未公開 | Zhangbei Rongtai Cloud Data Center | Uptime Institute Tier III Certification of Design Documents (Building 1#), Uptime Institute Tier III Certification of Design Documents (Building 2#) | — |
| Zhong En Yun (Beijing) Data Technology Co., Ltd | 1 / 1 | 未公開 | Beijing Zhong En Yun Data Center | Uptime Institute M&O Stamp of Approval (Full Remote) | — |
| ZhongYunXin Shunyi Data Technology Co., Ltd. | 1 / 1 | 未公開 | ZhongYunXin Shunyi IDC1 | Uptime Institute Tier IV Certification of Design Documents | — |
