| WINCO-POWER TECHNOLOGY CO. LIMITED | Private company limited by shares | Live |
| WINCORD LIMITED | Private company limited by shares | Live |
| WINCORD INVESTMENTS LIMITED | Private company limited by shares | Live |
| WINCORE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINCORE LIMITED | Private company limited by shares | Dissolved |
| WINCORES ELECTRONICS LIMITED | Private company limited by shares | Live |
| WINCORP LIMITED | Private company limited by shares | Dissolved |
| WINCORP INC LIMITED | Private company limited by shares | Live |
| WINCORP LIMITED | Private company limited by shares | Dissolved |
| WINCORP LIMITED | Private company limited by shares | Live |
| WINCORP CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| WINCORP TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| WINCORP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WINCORP ENTERPRISES LIMITED | Private company limited by shares | Live |
| WINCORP INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| WINCORP INDUSTRY LIMITED | | Live |
| WINCORP INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WINCORP INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WINCORP INVESTMENT LIMITED | Private company limited by shares | Live |
| WINCORP TRADING LIMITED | Private company limited by shares | Dissolved |
| WINCORP TRADING LIMITED | Private company limited by shares | Live |
| WINCOTECH LIMITED | Private company limited by shares | Live |
| WINCOTECH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WINCOTECH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WINCOTECH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| WINCOTEK LIMITED | Private company limited by shares | Live |
| WINCOTEX LIMITED | Private company limited by shares | Dissolved |
| WINCOTIME CO. LIMITED | Private company limited by shares | Dissolved |
| WINCOTIME ELECTRONIC LIMITED | Private company limited by shares | Live |
| WINCOTT COMPANY LIMITED | Private company limited by shares | Live |
| WINCOURT LIMITED | Private company limited by shares | Dissolved |
| WINCOVE INDUSTRIES LIMITED | Private company limited by shares | Live |
| WINCOX LIMITED | Private company limited by shares | Live |