| SUJONG JOINT VENTURE (HK) LIMITED | Private company limited by shares | Dissolved |
| SUMMIT JOINT LIMITED | Private company limited by shares | Live |
| JOINT SUMMIT LIMITED | Private company limited by shares | Dissolved |
| JOINT SUMMIT LIMITED | Private company limited by shares | Dissolved |
| JOINT SUMMIT LIMITED | Private company limited by shares | Live |
| SUMMIT JOINT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| JOINT SUMMIT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SUMMIT JOINT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUMMIT JOINT PROPERTIES LIMITED | Private company limited by shares | Live Commenced dormancy on 12-Oct-2009 |
| SUNNY JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT SUNNY LIMITED | Private company limited by shares | Live |
| JOINT SUNNY CORPORATION LIMITED | Private company limited by shares | Live |
| SUPER JOINT LIMITED | Private company limited by shares | Dissolved |
| SUPER JOINT CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| Joint Support Company Limited | Private company limited by shares | Dissolved |
| SUPREME JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT SUPREME LIMITED | Private company limited by shares | Live |
| SUPREME JOINT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| JOINT SUPREME (HONG KONG) LIMITED | Private company limited by shares | Live |
| SUPREME JOINT INDUSTRIAL SHARE LIMITED | Private company limited by shares | Dissolved |
| SUPREME JOINT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Supreme Joint Power Limited | | Live |
| SURE JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT SURE LIMITED | Private company limited by shares | Dissolved |
| JOINT SURE CHANNEL LIMITED | Private company limited by shares | Live |
| JOINT SURPLUS LIMITED | Private company limited by shares | Live |
| SURPLUS JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT SWIFT LIMITED | Private company limited by shares | Live |
| Wenzhou Joint Swords Co., Limited | Private company limited by shares | Live |
| JOINT SYSTEM LIMITED | Private company limited by shares | Dissolved |
| JOINT SYSTEM LIMITED | Private company limited by shares | Live |
| JOINT SYSTEM LIMITED | | Live |
| CHIU'S JOINT SYSTEM LIMITED | Private company limited by shares | Dissolved |
| JOINT EASY MODULAR SYSTEM LIMITED | Private company limited by shares | Live |
| SYSTEM RISK JOINT VENTURE LIMITED | | Live |
| Joint Ocean Systems Limited | | Live |
| JOINT TACT LIMITED | Private company limited by shares | Dissolved |
| JOINT TACT LIMITED | Private company limited by shares | Live |
| JOINT TACT LIMITED | Private company limited by shares | Live |
| JOINT TACTIC LIMITED | Private company limited by shares | Live |
| JOINT TALENT LIMITED | Private company limited by shares | Live |
| TALENT JOINT LIMITED | Private company limited by shares | Live |
| JOINT TALENT (CHINA) LIMITED | Private company limited by shares | Live |
| JOINT TALENT CORPORATION LIMITED | Private company limited by shares | Live |
| JOINT TALENT ENTERPRISE LIMITED | Private company limited by shares | Live |
| Joint Talent Innovation Limited | Private company limited by shares | Live |
| JOINT TALENT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| JOINT TALENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOINT TALENT INVESTMENTS LIMITED | Private company limited by shares | Live Commenced dormancy on 08-Aug-2016 |
| JOINT TARGET LIMITED | Private company limited by shares | Dissolved |
| TARGET JOINT LIMITED | Private company limited by shares | Live |
| JOINT TARGET LIMITED | Private company limited by shares | Live |
| JOINT TARGET LIMITED | | Live |
| JOINT TARGET INVESTMENTS LIMITED | Private company limited by shares | Live |
| JOINT TEAM LIMITED | Private company limited by shares | Dissolved |
| JOINT TEAM LIMITED | Private company limited by shares | Live |
| JOINT TECH LIMITED | Private company limited by shares | Dissolved |
| TECH JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT TECH LIMITED | Private company limited by shares | Live |
| Joint Tech. HK Limited | | Live |
| JOINT TECH (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Joint Win Tech Co., Limited | | Live |
| SHENZHEN JOINT TECH CO., LIMITED | Private company limited by shares | Live |
| JOINT TECH CONSULTANT COMPANY LIMITED | Private company limited by shares | Live |
| Joint Tech Consultants Limited | Private company limited by shares | Live |
| JOINT TECH ENTERPRISE LIMITED | Private company limited by shares | Live |
| JOINT TECH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOINT TECH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| TECH JOINT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| JOINT TECH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOINT TECH INVESTMENT LIMITED | Private company limited by shares | Live |
| JOINT TECH PROPERTIES LIMITED | Private company limited by shares | Live |
| JOINT SOURCES TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| JOINT MANAGEMENT TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| JOINT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| JOINT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| JOINT WIN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| JOINT NEW TECHNOLOGY LIMITED | Private company limited by shares | Live |
| JOINT WIN TECHNOLOGY HK COMPANY LIMITED | Private company limited by shares | Live |
| JOINT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| JOINT SKY TECHNOLOGY LIMITED | | Live |
| JOINT TECHNOLOGY LIMITED | | Live |
| JOINT ASCENT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Joint Technology (Asia) Limited | Private company limited by shares | Live |
| Joint Asia Technology Limited | Private company limited by shares | Live |
| BEST JOINT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BEST JOINT TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOINT BEST TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK BOSHI JOINT INNOVATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| JOINT CHINA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHINA ZHIWANG JOINT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK CHINA-US JOINT BIOLOGICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK Joint Innovation Technology Co., Limited | Private company limited by shares | Live |
| JOINT TECHNOLOGY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| ShenZhen Joint Win Technology Co., Limited | Private company limited by shares | Live |
| YSH TECHNOLOGY JOINT STOCK CO., LIMITED | Private company limited by shares | Live |
| JOINT EFFORT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| JOINT EXPERT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GOLD JOINT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| GRAND JOINT TECHNOLOGY LIMITED | Private company limited by shares | Live |