| C&T Solution, Inc. | |
| C*Core Technology Co., Ltd | Jiangsu |
| C-Force Biotech Ltd | Hong Kong |
| C-Ray Therapeutics | |
| C-Tek Technology Corporation | Taiwan |
| C.C.Ohm Enterprise Co., Ltd | Taiwan |
| Cable Maestro International, Inc. | Taiwan |
| Cable Master Electric Wire and Cable Co., Ltd | Taiwan |
| Cable Max Electronics Co., Ltd | Taiwan |
| Cabletech Ltd | Hong Kong |
| CAC | Shanghai |
| CADIIS | Taiwan |
| CAHO Shiuan Rong Industrial Co., Ltd | Taiwan |
| Caidya | Shanghai |
| Calgent Biotechnology Co., Ltd | |
| Cali Biosciences Co., Ltd | Guangdong |
| Caliway Biopharmaceuticals | |
| Caliway Biopharmaceuticals | |
| Callray Communications Co., Ltd | Guangdong |
| CalmCar | |
| Cambricon | Beijing |
| Camden Electronics (Shenzhen) Ltd | Guangdong |
| Cameo Corporation | Taiwan |
| Camhosting | Hong Kong |
| Camsco Electric Co., Ltd | Taiwan |
| Can Technology Co., Ltd | Taiwan |
| CANbridge Life Sciences Ltd | |
| CancerFree Biotech | Taiwan |
| Cangzhou Medical College | |
| Cangzhou Normal University | |
| Cangzhou Preschool Teachers College | |
| Canon Hongkong Co., Ltd | Hong Kong |
| Canton Biologics Co., Ltd | |
| Caofeidan College of Technology | |
| Capella Microsystems, Inc. | Taiwan |
| Capital Medical University | |
| Capital Normal University | Beijing |
| Capital United University for Further Study | |
| Capital University of Economics and Business | Beijing |
| CapitalBio Technology, Inc. | |
| Cardinal Tien Junior College of Healthcare and Management | |
| CardInfoLink | Shanghai |
| CareerTu | |
| Caresys Information, Inc. | Taiwan |
| Caripac Holdings Ltd | Hong Kong |
| Carli Electronics Co., Ltd | Taiwan |
| Carri Insights | Hong Kong |
| Carry Prospect Ltd | Hong Kong |
| CAS Center for Excellence in Quantum Information and Quantum Physics | Shanghai |
| Casky | Beijing |