| SANWA LIMITED | Private company limited by shares | Dissolved |
| SANWA LIMITED | Private company limited by shares | Dissolved |
| HK SANWA LIMITED | Private company limited by shares | Live |
| SAS SANWA LIMITED | Private company limited by shares | Live |
| SANWA LIMITED | Private company limited by shares | Live |
| Sanwa YK Limited | Private company limited by shares | Live |
| SANWA ASIA LIMITED | Private company limited by shares | Dissolved |
| SANWA CARPET COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWA ELECTRIC (CHINA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWA CHINA ENTERPRISE LIMITED | Private company limited by shares | Live |
| SANWA CLEANING SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| SANWA (DIAGNOSTIC) CO., LIMITED | Private company limited by shares | Live |
| SANWA FURNITURE CO., LIMITED | Private company limited by shares | Live |
| SANWA CREATION LIMITED | Private company limited by shares | Dissolved |
| SANWA ELECTRIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWA ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SANWA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANWA ENTERPRISES LIMITED | Private company limited by shares | Live |
| HING FAT KEE (SANWA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sanwa Holding Limited | Private company limited by shares | Live |
| SANWA ASIA HOLDING LIMITED | Private company limited by shares | Live |
| GUANGZHOU SANWA INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SANWA INVESTMENT LIMITED | Private company limited by shares | Live |
| SANWA JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWA TOYS MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| SANWA OPTICS LIMITED | Private company limited by shares | Dissolved |
| SANWA PLASTIC PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| SANWA SHOJI COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWA SUCCESS PLASTIC LIMITED | Private company limited by shares | Live |
| SANWA CONVEYOR SYSTEM COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWA TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWA TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| SANWA TRADING LIMITED | Private company limited by shares | Dissolved |
| SANWA TRANSPORTATION CO. LIMITED | Private company limited by shares | Live |
| SANWA WALLPAPER LIMITED | Private company limited by shares | Dissolved |
| SANWA WATCHBAND MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| SANWA WOOLLEN COMPANY LIMITED | Private company limited by shares | Live |
| Sanwachemica Asia Limited | Private company limited by shares | Live |
| SANWAH LIMITED | Private company limited by shares | Dissolved |
| SANWAH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SANWAI LIMITED | Private company limited by shares | Dissolved |
| SANWAI LIMITED | Private company limited by shares | Live |
| SANWAI INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SANWALKMAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWALL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANWALL PLASTIC FACTORY LIMITED | Private company limited by shares | Dissolved |
| SANWALL LIGHTING COMPANY LIMITED | Private company limited by shares | Live |
| SANWALL ECO PRODUCTS COMPANY LIMITED | | Live |
| SANWALL ELECTRIC PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| Sanwan Agriculture Limited | Private company limited by shares | Live |
| SANWAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANWAN MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| SANWANDAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWARD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SANWARDS LIMITED | Private company limited by shares | Dissolved |
| SANWASON GROUP HOLDING LIMITED | Private company limited by shares | Live |
| Sanwater Limited | Private company limited by shares | Live |
| SANWATON INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SANWAY LIMITED | Private company limited by shares | Dissolved |
| SANWAY LIMITED | Private company limited by shares | Live |
| SANWAY (ASIA) LIMITED | Private company limited by shares | Dissolved |
| SANWAY ENTERPRISES LIMITED | Private company limited by shares | Live |
| Sanway Holding Limited | | Live |
| SANWAY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWAY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SANWAY INVESTMENT LIMITED | Private company limited by shares | Live |
| SANWAY PACIFIC LIMITED | Private company limited by shares | Dissolved |
| SANWAY PROPERTIES LIMITED | Private company limited by shares | Live |
| SANWAY TELECOMMUNICATION LIMITED | Private company limited by shares | Live |