| KINGSEA LIMITED | Private company limited by shares | Live |
| KINGSEASON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KINGSEC LIMITED | Private company limited by shares | Dissolved |
| KINGSEC LIMITED | Private company limited by shares | Dissolved |
| KINGSECT LIMITED | Private company limited by shares | Dissolved |
| KINGSEE TECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| KINGSEE TECHNOLOGY (HK) LIMITED | | Live |
| KINGSEED COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINGSEEING INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| KINGSEEK INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| TAIWAN KING-SEL. INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| KINGSEM TRADE CO., LIMITED | Private company limited by shares | Live |
| KINGSEM INT'L TRADING LIMITED | Private company limited by shares | Dissolved |
| KINGSEN LIMITED | Private company limited by shares | Dissolved |
| KINGSEN CO., LIMITED | Private company limited by shares | Live |
| KINGSEN OFFICE FURNITURE CO., LIMITED | Private company limited by shares | Dissolved |
| Kingsen Toys Co., Limited | Private company limited by shares | Live |
| KINGSEN HOLDING GROUP LIMITED | Private company limited by shares | Live |
| KINGSEN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Kingsen Trading Limited | Private company limited by shares | Live |
| Kingsence Telecom Limited | Private company limited by shares | Dissolved |
| Kingsend Limited | | Live |
| KINGSEND HEALTHCARE LIMITED | Private company limited by shares | Live |
| KINGSENG (HK) COMPANY LIMITED | Private company limited by shares | Live |
| KINGSENG TRADE (HK) CO., LIMITED | Private company limited by shares | Live |
| Hongkong Kingseng Co Win Co., Limited | Private company limited by shares | Live |
| KINGSENG HORTICULTURE CO., LIMITED | Private company limited by shares | Dissolved |
| KINGSENSE SOURCING (CHINA) CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG KINGSENSE LIMITED | Private company limited by shares | Dissolved |
| HONGKONG KINGSENSE LIMITED | Private company limited by shares | Live |
| KINGSENSE FINE CERAMIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong KingSeong Digital Echnology Co., Limited | Private company limited by shares | Live |
| KINGSET LIMITED | Private company limited by shares | Dissolved |
| KINGSET TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| KINGSET INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| KINGSET INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| KINGSET SERVICE LIMITED | Private company limited by shares | Live |