| DOUBLE WIN INDUSTRIAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DOUBLE KEEN INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE LIGHTNESS (ASIA) INDUSTRIAL INVESTMENT LIMITED | Private company limited by shares | Live |
| HK DOUBLE LINK INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| DOUBLE LUCK INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE RICH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| DOUBLE SUCCESS INDUSTRIAL LIMITED | Private company limited by shares | Live |
| DOUBLE TECH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| DOUBLE H INDUSTRIAL & TECHNOLOGY LIMITED | Private company limited by shares | Live |
| DOUBLE WEALTH INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE WELL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| DOUBLE RED INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HK DOUBLE ARROW CLOCK INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| DOUBLE CAMEL INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HK DOUBLE BEAUTY COSMETICS INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| GUO AN DOUBLE DRAGON INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Double King Industry (HK) Co., Limited | Private company limited by shares | Live |
| QINGDAO DOUBLE TEN INDUSTRY AND TRADE CO., LIMITED | Private company limited by shares | Live |
| DOUBLE HAPPINESS ELECTRIC INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE & ANA INDUSTRY (GERMANY) LIMITED | Private company limited by shares | Live |
| DOUBLE GOOD INDUSTRY LIMITED | Private company limited by shares | Live |
| DOUBLE HARVEST INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| DOUBLE J INDUSTRY GROUP (HK) INT'L LIMITED | Private company limited by shares | Live |
| DOUBLE LUCK PRECISION INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE WIN TRADE AND INDUSTRY LIMITED | Private company limited by shares | Live |
| DOUBLE TREE INDUSTRY GROUP CO., LIMITED | Private company limited by shares | Live |
| ZHEJIANG DOUBLE FF INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| DOUBLE INFINITY CO., LIMITED | Private company limited by shares | Live |
| DOUBLE CARE INNOVATIONS LIMITED | Private company limited by shares | Live |
| Double C Intelligence Limited | Private company limited by shares | Live |
| DOUBLE INTENTION LIMITED | Private company limited by shares | Live |
| DOUBLE TWO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE K. & S. C. INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE WIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE JET INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TOP INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DOUBLE F INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE WIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE JOY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DOUBLE 5 INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DOUBLE A INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| DOUBLE WIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE PRO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Double J International Co. Limited | Private company limited by shares | Live |
| Double S International Company Limited | Private company limited by shares | Dissolved |
| DOUBLE K INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| DOUBLE SKY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DOUBLE WAY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DOUBLE T INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DOUBLE WIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Double One International Limited | Private company limited by shares | Live |
| Double M International Limited | Private company limited by shares | Live |
| DOUBLE T International Company Limited | Private company limited by shares | Live |
| Double S International Limited | Private company limited by shares | Live |
| DOUBLE DEER GROUP (HK) INT'L LIMITED | Private company limited by shares | Dissolved |
| DOUBLE DRAGON INT'L LIMITED | Private company limited by shares | Dissolved |
| DOUBLE EAGLES INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| DOUBLE HAPPINESS GROUP (H.K.) INT'L LIMITED | Private company limited by shares | Dissolved |
| HK RED DOUBLE HAPPINESS APPLIANCES INV. LIMITED | Private company limited by shares | Dissolved |
| DOUBLE D. INVEST LIMITED | Private company limited by shares | Live |
| DOUBLE JOY INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| DOUBLE WIN INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE WAY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE ONE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TOP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE F INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE S INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE WIN INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE TIM INVESTMENT LIMITED | Private company limited by shares | Live |
| Double Bay Investment Company Limited | Private company limited by shares | Live |
| Double L Investment Limited | Private company limited by shares | Live |
| Double 8 Investment Limited | Private company limited by shares | Live |
| DOUBLE INVESTMENT LIMITED | Private company limited by shares | Live |
| Double Lam Investment Limited | Private company limited by shares | Live |
| DOUBLE FUN INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE IN INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE AWARD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE CHAIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE CLASSIC INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE DRAGON INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE EAGLE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE FAIR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE FIELD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE FIELD INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE FLOURISHING INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE GAINER INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE GALAXY INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE GATE INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE HONOUR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE WIN INT'L INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE KEEN INVESTMENT LIMITED | Private company limited by shares | Live |
| Double Lead Investment Limited | Private company limited by shares | Live |
| DOUBLE LIGHT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE LUCK INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE MARK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE MONEY INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE NICE INVESTMENT LIMITED | Private company limited by shares | Dissolved |