| SANWIDE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SANWIDE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SANWILL LIMITED | Private company limited by shares | Dissolved |
| SANWILL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANWILL TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| SANWILL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Sanwill Electronic Technology Co., Limited | Private company limited by shares | Live |
| Sanwim Group Company Limited | Private company limited by shares | Live |
| SANWIN LIMITED | Private company limited by shares | Dissolved |
| SANWIN LIMITED | Private company limited by shares | Dissolved |
| SANWIN COMPANY LIMITED | Private company limited by shares | Live |
| SANWIN LIMITED | Private company limited by shares | Live |
| SANWIN ASIA LIMITED | Private company limited by shares | Dissolved |
| Sanwin Industry Co., Limited | | Live |
| SANWIN WATCHES & ELECTRONICS LIMITED | Private company limited by shares | Live |
| SANWIN ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SANWIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANWIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANWIN EXPORTS LIMITED | Private company limited by shares | Live |
| SANWIN (HONG KONG) LIMITED | Private company limited by shares | Live |
| Sanwin Industrial HK Company Limited | | Live |
| SANWIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SANWIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SANWIN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Sanwin Technology Company Limited | Private company limited by shares | Live |
| HK SANWIN TRADE LIMITED | Private company limited by shares | Live |
| SANWIN TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWIN TRADING LIMITED | Private company limited by shares | Live |
| SANWINCO ASIA LIMITED | Private company limited by shares | Live |
| SANWINNER LIMITED | Private company limited by shares | Live |
| SANWISE LIMITED | Private company limited by shares | Dissolved |
| SANWISE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SANWISE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SANWISE TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SANWISEPRO COMPANY LIMITED | Private company limited by shares | Live |
| SANWIT IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Live |
| SANWO COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANWO LIMITED | | Live |
| SANWO INVESTMENT HOLDING LIMITED | | Live |
| SANWO INVESTMENT LIMITED | Private company limited by shares | Live |
| SANWO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SANWO UNIFORM COMPANY LIMITED | Private company limited by shares | Live |
| Sanwokai Property Investment Limited | | Live |
| SANWON ENTERPRISES LIMITED | Private company limited by shares | Live |
| Sanwon Entertainment Limited | Private company limited by shares | Live |
| SANWON CERAMIC (HK) LIMITED | Private company limited by shares | Dissolved |
| Sanwon Technology (Hong Kong) Limited | Private company limited by shares | Live |
| SANWON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SANWONG TRADING LIMITED | Private company limited by shares | Dissolved |
| SANWOO FISHERIES LIMITED | Private company limited by shares | Dissolved |
| SANWOO FISHERIES LIMITED | Private company limited by shares | Live |
| SANWOO MACHINERY GROUP LIMITED | Private company limited by shares | Live |
| SANWOO TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| SANWOOD LIMITED | Private company limited by shares | Dissolved |
| SANWOOD LIMITED | Private company limited by shares | Live |
| SANWOOD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANWORK LIMITED | Private company limited by shares | Dissolved |
| SANWORLD LIMITED | Private company limited by shares | Live |
| SANWORLD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANWORLD ENTERPRISES LIMITED | Private company limited by shares | Live |
| SANWORLD INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SANWORLD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SANWORLD TRADING LIMITED | Private company limited by shares | Dissolved |
| SANWORTH COMPANY LIMITED | Private company limited by shares | Dissolved |
| SanWui Consultants Limited | | Live |
| Sanwui Vision Limited | | Live |