| CROWN HIGH LIMITED | Private company limited by shares | Live |
| HIGH CROWN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HIGH CROWN INVESTMENT LIMITED | Private company limited by shares | Live |
| HIGH CRYSTAL SKY LIMITED | Private company limited by shares | Live |
| CRYSTAL HIGH LIMITED | | Live |
| High Crystal Industrial Co., Limited | Private company limited by shares | Live |
| STAND HIGH CULTURE MEDIA CO., LIMITED | Private company limited by shares | Live |
| CYBER HIGH LIMITED | Private company limited by shares | Dissolved |
| HIGH CYCLY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HIGH CYPRESS LIMITED | Private company limited by shares | Dissolved |
| DAILY HIGH LIMITED | Private company limited by shares | Dissolved |
| DART HIGH LIMITED | | Live |
| DECO HIGH LIMITED | Private company limited by shares | Live |
| HIGH CLASS DECORATION LIMITED | | Live |
| High Power Design & Decoration Limited | Private company limited by shares | Live |
| High Class Decoration Engineering Company Limited | Private company limited by shares | Live |
| DREAM HIGH DECORATION ENGINEERING LIMITED | Private company limited by shares | Live |
| HIGH DEFINE LIMITED | Private company limited by shares | Dissolved |
| HIGH DEFINITION EYE CENTRE LIMITED | Private company limited by shares | Live |
| HIGH DEFINITION TV (HK) LIMITED | Private company limited by shares | Dissolved |
| HIGH DEFINITION PREMIUM (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HIGH DEFINITION TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HIGH DEFINITION MOTOR TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HIGH DELIGHT LIMITED | Private company limited by shares | Dissolved |
| HIGH DELIGHTS LIMITED | Private company limited by shares | Live |
| DELISI STANDARD HIGH PRECISION CO., LIMITED | Private company limited by shares | Live |
| HK DELONG HIGH NEW TECH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH DEMAND COMPANY LIMITED | Private company limited by shares | Live |
| HIGH DENSE LIMITED | Private company limited by shares | Dissolved |
| HIGH & DENSE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HIGH QUALITY DEPOT LIMITED | Private company limited by shares | Live |
| HIGH ART DESIGN LIMITED | Private company limited by shares | Dissolved |
| High Fine Design Limited | Private company limited by shares | Live |
| NATURAL HIGH DESIGN LIMITED | Private company limited by shares | Live |
| High Designs Co., Limited | Private company limited by shares | Live |
| HIGH DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH BRIGHT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH CHANCE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| GLOBAL HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH GLOBAL TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HOLD HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH DEVELOP INVESTMENTS LIMITED | Private company limited by shares | Live |
| HIGH LAND TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH MILES TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| MILES HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| MILLION HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH REWARD TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH REWARD TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SUN HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| FLY HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH SKY TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| KEY HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH SUN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH ON TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH WIN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH KAM TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH KIT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH ASIA TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| GLORY HIGH TRADING DEVELOP LIMITED | | Live |
| HIGH HONEST TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH LIKE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH MARK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| OCEAN HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH POINT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH POINT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH RICH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| RICH HIGH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH SALES TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH SMART TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HENGFENG HIGH TECH DEVELOPE CO., LIMITED | Private company limited by shares | Live |
| HIGH TOP DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| FLY HIGH DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIGH YAN DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH JET DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH SKY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| WIN HIGH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| TOP HIGH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH SKY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| NEW HIGH SKY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SKY HIGH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH FLY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| FAR HIGH DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SKY HIGH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH JOY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SKY HIGH DEVELOPMENT LIMITED | Private company limited by shares | Live |
| JOY HIGH DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Fly High Development Limited | Private company limited by shares | Live |
| HIGH DEVELOPMENT LIMITED | | Live |
| UP HIGH DEVELOPMENT LIMITED | | Live |
| HIGH ABLE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HIGH ACME DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH ADVANTAGE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| ALLIED HIGH DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HIGH ASCENT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH ASCENT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH BAMBOO GARDEN DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HIGH BEST DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| BEST HIGH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |