| STRONG CREATION LIMITED | Private company limited by shares | Live |
| STEP GRAND LIMITED | Private company limited by shares | Live |
| YOUNG STAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LONG STRONG LIMITED | Private company limited by shares | Live |
| STENCIL-TECH LIMITED | Private company limited by shares | Live |
| DIWIDAG STEEL INNOVATION LIMITED | Private company limited by shares | Dissolved |
| SMART STONE WOODS CO., LIMITED | Private company limited by shares | Dissolved |
| ETERNAL STAR ENTERPRISES LIMITED | Private company limited by shares | Live |
| LUCK STATE LIMITED | Private company limited by shares | Dissolved |
| TRIUMPH STRONG LIMITED | Private company limited by shares | Dissolved |
| KENT STRONG TRADING LIMITED | Private company limited by shares | Dissolved |
| FIVE STAR INTERNATIONAL WINE LIMITED | Private company limited by shares | Dissolved |
| STARLEY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| STAR BEST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SUPER STAR OVERSEA COMPANY LIMITED | Private company limited by shares | Dissolved |
| STAR LUCK ASIA LIMITED | Private company limited by shares | Live |
| STEC HONG KONG LIMITED | Private company limited by shares | Live |
| JEOLY ELECTRONICS STATIONERY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| STEP FANCY LIMITED | Private company limited by shares | Live |
| CHINA STAINLESS STEEL LIMITED | Private company limited by shares | Live |
| ORIENTAL STAR EDUCATION GROUP LIMITED | Private company limited by shares | Dissolved |
| FINE STAR COSMETIC BRUSHES (H.K.) LIMITED | Private company limited by shares | Live |
| STARLAND LIMITED | Private company limited by shares | Live |
| MASS STAR LIMITED | Private company limited by shares | Live |
| ALADDIN STORAGE LIMITED | Private company limited by shares | Dissolved |
| S-TECH ASIA LIMITED | Private company limited by shares | Dissolved |
| E-CAPITAL STRATEGIC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HERO STEP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| STEP RICH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| STEP DRAGON ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| MASTER STAR ENTERPRISE LIMITED | Private company limited by shares | Live |
| FORTUNE SPECIAL STEEL (HONG KONG) HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| WELLY STRONG LIMITED | Private company limited by shares | Dissolved |
| STYLEPORT COMPANY LIMITED | Private company limited by shares | Dissolved |
| LE DESIGN STUDIO LIMITED | Private company limited by shares | Live |
| STARTAC LIMITED | Private company limited by shares | Live |
| STEP WAY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| WELLY STAR LIMITED | Private company limited by shares | Dissolved |
| HAOFENG (HK) METAL & STEEL LIMITED | Private company limited by shares | Dissolved |
| GREAT STEEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| FORTUNE STAR ENTERPRISE LIMITED | Private company limited by shares | Live |
| STERLING MARITIME LIMITED | Private company limited by shares | Live |
| DESIGN 3C STUDIO LIMITED | Private company limited by shares | Dissolved |
| STAR SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| ARROW STAR INVESTMENT LIMITED | Private company limited by shares | Live |
| STAR GAIN LIMITED | Private company limited by shares | Dissolved |
| SUNRISE STONE CO., LIMITED | Private company limited by shares | Live |
| GLORIOUS STATE CHINA LIMITED | Private company limited by shares | Live |
| ACME STEEL COMPANY LIMITED | Private company limited by shares | Live |
| CONCORD STAR LIMITED | Private company limited by shares | Live |
| SHINING STAR ASIA LIMITED | Private company limited by shares | Live |
| STAR JOY INVESTMENT LIMITED | Private company limited by shares | Live |
| REACH RICH STAINLESS STEEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| BRAND NEW STATIONERY CO., LIMITED | Private company limited by shares | Live |
| TUNG SHING STATIONERY MANUFACTURING LIMITED | Private company limited by shares | Live |
| Studio Koo Limited | Private company limited by shares | Live |
| STAR JET LIMITED | Private company limited by shares | Live |
| DRAGON STONES ACCESSORIES LIMITED | Private company limited by shares | Dissolved |
| STATIONERY BOX LIMITED | Private company limited by shares | Dissolved |
| 954801 U.S.A STOCKS COMPANY LIMITED | Private company limited by shares | Live |
| M STAR HOLDING LIMITED | Private company limited by shares | Dissolved |
| 2P STATION LIMITED | Private company limited by shares | Dissolved |
| Liberal Cultural Studies Limited | Private company limited by shares | Live |
| STEPTOP INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| START SHIPPING & ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YONGCHANG STAINLESS STEEL (HK) INT'L TRADING LIMITED | Private company limited by shares | Dissolved |
| IRON AND STEEL RESOURCES LIMITED | Private company limited by shares | Live |
| STRONG YIELD ENTERPRISES LIMITED | Private company limited by shares | Live |
| WINLAND STRATEGIES LIMITED | Private company limited by shares | Live |
| ETERNAL STATE LIMITED | Private company limited by shares | Dissolved |
| STATE LUCK LIMITED | Private company limited by shares | Dissolved |
| PEACE STEP LIMITED | Private company limited by shares | Live |
| STATE HARVEST LIMITED | Private company limited by shares | Live |
| GLITTER STAR LIMITED | Private company limited by shares | Live |
| RIO STAR HOLDING LIMITED | Private company limited by shares | Live |
| WEALTH STAR PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| STEP GLORY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MORE STAR INVESTMENT LIMITED | Private company limited by shares | Live |
| WEALTH STRONG LIMITED | Private company limited by shares | Dissolved |
| EURO STATION (ASIA) LIMITED | Private company limited by shares | Dissolved |
| GAIN STATE (CHINA) LIMITED | Private company limited by shares | Dissolved |
| FORTUNE STAR INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| ELITE STAR INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SUPER STAR INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| MAX STRONG TRADING LIMITED | Private company limited by shares | Live |
| STRONG FOCUS LIMITED | Private company limited by shares | Dissolved |
| FU WING STATIONERY COMPANY LIMITED | Private company limited by shares | Live |
| J'S STUDIO LIMITED | Private company limited by shares | Live |
| STEPAS LIMITED | Private company limited by shares | Dissolved |
| TAI HON STEEL & ENG., CO. LIMITED | Private company limited by shares | Dissolved |
| FORM AND STRUCTURE LIMITED | Private company limited by shares | Dissolved |
| STEEL DAY LONG (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| STEP LUCK LIMITED | Private company limited by shares | Dissolved |
| INCHINA STUDIO LIMITED | Private company limited by shares | Live |
| STEP SUMMIT LIMITED | Private company limited by shares | Live |
| MODERN STEP LIMITED | Private company limited by shares | Dissolved |
| EASY STAND LIMITED | Private company limited by shares | Live |
| NORTH STAR CAPITAL LIMITED | Private company limited by shares | Dissolved |
| FAR STEP TRADING LIMITED | Private company limited by shares | Dissolved |
| EAST STEP TRADING LIMITED | Private company limited by shares | Dissolved |