| 名稱 |
|---|
| Ascolite Hong Kong Company |
| Ascom Hong Kong Limited |
| Ascot Chang Co Ltd (新星有限公司) |
| Asetronics Asia Pacific Limited (高瑞亞太有限公司) |
| Asia Centre Int'l Limited (巨城國際有限公司) |
| Asia Computer Consultants Limited (亞洲電腦顧問有限公司) |
| Asia Development (1950) Limited (拔亞發展(1950)有限公司) |
| Asia Hobby House (亞洲綜合店) |
| Asia Link (雅點服飾有限公司) |
| Asia Mail Shoppers International Ltd (東成集團有限公司) |
| Asia Pacific Breweries (Singapore) |
| Asia Steel (Hong Kong) Limited (亞洲鋼鐵(香港)有限公司) |
| Asia Steel (Hong Kong) Ltd (亞洲鋼鐵(香港)有限公司) |
| Asia Style Promotion Ltd |
| Asian Holding Group Limited (亞州集團控股有限公司) |
| Asian Manufacturers Journal (亞洲廠商雜誌) |
| Associated Consultants Ltd |
| Assurebio-Sciences Company Limited (生化環保顧問工程有限公司) |
| ATECK Corporation (H.K.) Limited |
| Atelier Accessories Limited |
| Atelier Investment Limited (雅地利投資有限公司) |
| Atelier V |
| Atlanta (Hong Kong) Co., Limited (亞南特(香港)有限公司) |
| Atom Limited (慕達有限公司) |
| Atoz CompuNet Ltd (安託電腦網絡系統有限公司) |
| Au & Chan's Company (偉標行) |
| Au Hua Electronics Company Limited (廣州澳星電子有限公司) |
| Au Ting Wing (區庭榮) |
| Audio-Technica (Greater China) Limited (德訊鐵三角(大中華)有限公司) |
| Aussie Kitchens Limited (澳洲廚櫃有限公司) |