| KING-J AUTOMOBILE TRADE COMPANY LIMITED | Private company limited by shares | Live |
| KING&JACK CO., LIMITED | Private company limited by shares | Dissolved |
| KINGJAM LIMITED | Private company limited by shares | Dissolved |
| HONG KONG KINGJI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK KINGJIANG CO., LIMITED | Private company limited by shares | Live |
| HONGKONG KINGJIAYI INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SHENZHEN KINGJIE LIHGTING CO., LIMITED | Private company limited by shares | Live |
| KINGJIE ELECTRONIC LIMITED | Private company limited by shares | Live |
| KingJie Plastic Metal Technology Limited | Private company limited by shares | Live |
| HONGKONG KINGJIU BUSINESS TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA KING.J.M. INT'L INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Live |
| KINGJOB LIMITED | Private company limited by shares | Dissolved |
| KINGJOINT LIMITED | Private company limited by shares | Dissolved |
| KINGJON TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| KINGJOY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KINGJOYER HK LIMITED | Private company limited by shares | Live |