| JOINCO DEVELOPMENT LIMITED | Private company limited by shares | Live |
| JOINCO PROPERTIES DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| JOINCO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JOINCO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOINCO (H.K.) LIMITED | Private company limited by shares | Dissolved |
| JOINCO (H.K.) LIMITED | Private company limited by shares | Live |
| JOINCO TRADING (HK) LIMITED | Private company limited by shares | Dissolved |
| JOINCO HOLDINGS LIMITED | Private company limited by shares | Live |
| JOINCO (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| JOINCO INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| JOINCO INDUSTRIAL LIMITED | Private company limited by shares | Live |
| JOINCO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| JOINCO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| JOINCO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOINCO INVESTMENT LIMITED | Private company limited by shares | Live |
| JOINCO MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| JOINCO TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| JOINCO TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| JOINCO TRADING LIMITED | Private company limited by shares | Dissolved |
| JOINCO TRADING LIMITED | Private company limited by shares | Live |
| JOIN-COM LIMITED | Private company limited by shares | Dissolved |
| JOINCOM CHINA LIMITED | Private company limited by shares | Live |
| JOIN-COM (HARDWARE) TRADING COMPANY LIMITED | Private company limited by shares | Live |
| JOINCOM INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| Joincomm International Limited | Private company limited by shares | Dissolved |
| JOINCON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JOINCORP LIMITED | Private company limited by shares | Dissolved |
| JOINCORP LIMITED | Private company limited by shares | Live |
| JOINCORP INTERNATIONAL LIMITED | Private company limited by shares | Live |
| JOINDICO LIMITED | Private company limited by shares | Dissolved |
| JOINDIN LIMITED | Private company limited by shares | Dissolved |
| JOINEARN COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOINEASE LIMITED | Private company limited by shares | Dissolved |
| JOINED LIMITED | Private company limited by shares | Live |
| GLORY JOINED LIMITED | Private company limited by shares | Dissolved |
| JOIN-EFFORT APPAREL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| JOINEL TRADE LIMITED | Private company limited by shares | Live |
| JOINER ART LIMITED | Private company limited by shares | Dissolved |
| TOP JOINER LIMITED | Private company limited by shares | Dissolved |
| SKY JOINER LIMITED | Private company limited by shares | Dissolved |
| AMPLE JOINER LIMITED | Private company limited by shares | Live |
| ASIA JOINER LIMITED | Private company limited by shares | Dissolved |
| BEST JOINER LIMITED | Private company limited by shares | Live |
| CHINA JOINER LIMITED | Private company limited by shares | Dissolved |
| DRAGON JOINER LIMITED | Private company limited by shares | Live |
| DRAGON JOINER LIMITED | Private company limited by shares | Live |
| EVER JOINER LIMITED | Private company limited by shares | Dissolved |
| EXCEL JOINER LIMITED | Private company limited by shares | Live |
| FORTUNE JOINER LIMITED | Private company limited by shares | Dissolved |
| GOLD JOINER LIMITED | Private company limited by shares | Dissolved |
| HARVEST JOINER LIMITED | Private company limited by shares | Live |
| LoComotive Joiner Limited | | Live |
| MEGA JOINER LIMITED | Private company limited by shares | Live |
| JOINER PACIFIC LIMITED | Private company limited by shares | Dissolved |
| PACIFIC JOINER LIMITED | Private company limited by shares | Live |
| POWERFUL JOINER LIMITED | Private company limited by shares | Live |
| JOINER ELECTRIC PRODUCTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| RICH JOINER LIMITED | Private company limited by shares | Live |
| RICH JOINER LIMITED | Private company limited by shares | Live |
| ROYAL JOINER LIMITED | Private company limited by shares | Live |
| STAR JOINER LIMITED | Private company limited by shares | Dissolved |
| SUNNY JOINER LIMITED | Private company limited by shares | Live |
| GOLD JOINER TRADING LIMITED | Private company limited by shares | Live |
| WEALTH JOINER LIMITED | Private company limited by shares | Dissolved |
| JOINERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOINERY LIMITED -THE- | Private company limited by shares | Live |
| Architectural Joinery Limited | Private company limited by shares | Dissolved |
| Asian Joinery Company Limited | Private company limited by shares | Live |
| BRIDGMAN JOINERY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| YEUNG CHUNG CONSTRUCTION (JOINERY) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hubei Yintec Joinery (HK) Limited | Private company limited by shares | Live |
| PRO JOINERY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MERANTI JOINERY PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| RETAIL JOINERY AUSTRALASIA PTY LIMITED | Private company limited by shares | Live |
| RETAIL JOINERY ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| Yintec Smart Joinery (HK) Limited | Private company limited by shares | Live |
| Hong Kong Joinetix Co., Limited | | Live |
| JOINEUR FAMILY STORE LIMITED | Private company limited by shares | Live |
| Joinew Limited | Private company limited by shares | Live |
| JOINEX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| JOINEX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JOINEXCEL CORPORATION LIMITED | Private company limited by shares | Dissolved |
| JOINEXCEL CORPORATION LIMITED | Private company limited by shares | Live |
| JOINEXPERT INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| JOINFAIR LIMITED | Private company limited by shares | Dissolved |
| JOINFAIR LIMITED | Private company limited by shares | Dissolved |
| JOINFAIR ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| JOINFAIR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOINFAIR INVESTMENT LIMITED | Private company limited by shares | Live |
| JOINFAIR TRADING LIMITED | Private company limited by shares | Dissolved |
| JOINFAIR TRADING LIMITED | Private company limited by shares | Live |
| JOINFAIR WASHING & BLEACHING LIMITED | Private company limited by shares | Live |
| JOINFAME LIMITED | Private company limited by shares | Dissolved |
| JOINFAME LIMITED | Private company limited by shares | Dissolved |
| JOINFAME LIMITED | Private company limited by shares | Dissolved |
| JOINFAME INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| JOINFAME INTERNATIONAL LIMITED | Private company limited by shares | Live |
| JOINFAME INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| &joinfarming Limited | Private company limited by shares | Live |
| JOINFIELD COMPANY LIMITED | Private company limited by shares | Dissolved |