| American Tec Co., Ltd | Hong Kong |
| AMIS Technologies Co., Ltd | Taiwan |
| AMIT | Taiwan |
| AMIT Wireless | Taiwan |
| AMLBot | Hong Kong |
| Amoy Diagnostics Co., Ltd | Fujian |
| Amphenol | |
| Amphenol East Asia Ltd | Hong Kong |
| Ample Electronic Technology | Taiwan |
| Ampley Computer Shenzhen Co., Ltd | Guangdong |
| AMPOC Far-East Co., Ltd | Taiwan |
| AMtek Semiconductors Co., Ltd | Taiwan |
| AmTRAN | Taiwan |
| AmXpress | Hong Kong |
| An Yilong Exhibition Co., Ltd | Taiwan |
| Analog Integration Corporation | Taiwan |
| Anbo Zhihui Semiconductor Equipment (Shanghai) Co., Ltd | Shanghai |
| Anbogen Therapeutics | |
| AnCAD, Inc. | Taiwan |
| Andes Technology Corporation | Taiwan |
| Andros Pharmaceuticals Co., Ltd | Taiwan |
| Angel Pharmaceuticals | Zhejiang |
| AngelHub Ltd | Hong Kong |
| AngelVest Group | Shanghai |
| Angkun Vision (Beijing) Technology Co., Ltd | Beijing |
| Anglo-Chinese College | |
| Angroup Technology | Taiwan |
| Anheng Group | Beijing |
| AnHorn Medicines Co., Ltd | Taiwan |
| Anhui Academy of Medical Sciences | |
| Anhui Agricultural University | |
| Anhui Audit College | |
| Anhui Business and Technology College | |
| Anhui Business College | |
| Anhui Electrical Engineering Professional Technique College | |
| Anhui Finance & Trade Vocational College Anhui Economics & Management College | |
| Anhui Industry Polytechnic | |
| Anhui Institute of Information Technology | |
| Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences | |
| Anhui International Studies University | |
| Anhui Jianzhu University | |
| Anhui Lvhai Vocational College of Business | |
| Anhui Medical University | |
| Anhui Menshua University | |
| Anhui Normal University | |
| Anhui Open University | |
| Anhui Polytechnic University | |
| Anhui Professoinal College of Art | |
| Anhui Provincial Education and Research Computer Network | |
| Anhui Science and Technology University | |