| DrayTek Corporation | Taiwan |
| Drug Farm | Shanghai |
| DRY | |
| DSI (Suzhou) Co., Ltd | Jiangsu |
| DT Design | Hong Kong |
| DTELL | Taiwan |
| DTN Ecom Co., Ltd | |
| Dual Layer IT Solutions Ltd | Hong Kong |
| Duality Biologics | Shanghai |
| DuckyChannel International Co., Ltd | Taiwan |
| Duke Kunshan University | |
| Duoning Biotechnology | Shanghai |
| DWG TOOL Software | Shanghai |
| Dyasys Solutions | |
| DynaComware Hong Kong Ltd | |
| Dynamic Factor | Guangdong |
| Dynamic Software Development Ltd | Hong Kong |
| Dynamiker Biotechnology (Tianjin) Co., Ltd | |
| Dynamiker Biotechnology (Tianjin) Co., Ltd | |
| DYXnet | Hong Kong |
| E-Call Enterprise Co., Ltd | Taiwan |
| E-Fant Technology (Shenzhen) Co., Ltd | Guangdong |
| e-jing Technologies Ltd | Hong Kong |
| E-nitiate Biopharmaceuticals (Hangzhou) Co., Ltd | |
| E-Seed Advertisement | Taiwan |
| E-TEN Information Systems Co., Ltd | Taiwan |
| ea-China.com | Guangdong |
| EAB Systems Ltd | Hong Kong |
| Eaglenos | |
| EAI Chinacom | Beijing |
| Eall | Guangdong |
| Early Data | |
| Ease Electronics Co., Ltd | Taiwan |
| Ease House Ltd | Hong Kong |
| EaseUS | Sichuan |
| EaseXP Software | Shandong |
| eASPNet | Taiwan |
| East Bloom Industrial Ltd | Hong Kong |
| East China Jiaotong University | |
| East China Normal University | Shanghai |
| East China Normal University - School of Mathematical Sciences | |
| East China University of Political Science and Law | |
| East China University of Science and Technology | Shanghai |
| East China University of Technology | |
| East.net | Beijing |
| Eastasiasoft | Hong Kong |
| Eastcom | Zhejiang |
| Eastern Logic, Inc. | Taiwan |
| Easy Magnet Corporation | Taiwan |
| Easy Market Ltd | |