| EAST SINO LIMITED | Private company limited by shares | Live |
| Sino-oil Glory Energy Co., Limited | Private company limited by shares | Live |
| SINOCEAN SHIPPING (HK) LIMITED | Private company limited by shares | Live |
| SINO RING CAPITAL LOGISTIC LIMITED | Private company limited by shares | Live |
| SINO Cabinet Co., Limited | Private company limited by shares | Live |
| SINO TRUCKPART ASIA CO., LIMITED | Private company limited by shares | Live |
| HO SING DECORATE ENGINEERING LIMITED | Private company limited by shares | Live |
| HK YU SING INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| TOK SING INTERNATIONAL BUSINESS LIMITED | Private company limited by shares | Live |
| Hong Kong waan jyu tin sing sat jip Co., Limited | Private company limited by shares | Live |
| WANG SING TRADING LIMITED | Private company limited by shares | Live |
| in : pak Sinatra Import and Export Trading Co., Limited | Private company limited by shares | Live |
| GALAXY SINGLE LIMITED | Private company limited by shares | Live |
| Sino Culture Foundation Limited | Private company limited by shares | Live |
| SINO ENERGY (HK) INVESTMENT LIMITED | Private company limited by shares | Live |
| TUNG SING LIMITED | Private company limited by shares | Live |
| JUK SING INDUSTRY LIMITED | Private company limited by shares | Live |
| Sino Golden Eagle Environmental Group Limited | Private company limited by shares | Live |
| SINO GOLDEN RICH CO., LIMITED | Private company limited by shares | Live |
| MORNING SINO LIMITED | Private company limited by shares | Live |
| SINOMA POWER CO., LIMITED | Private company limited by shares | Live |
| Sino Asia Global Advisers Limited | Private company limited by shares | Live |
| Sinnika Limited | Private company limited by shares | Live |
| Sing Jun Limited | Private company limited by shares | Live |
| SINBAN (ASIA) LIMITED | Private company limited by shares | Live |
| Sino DRC Energy Limited | Private company limited by shares | Live |
| GRAND SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO-OCEAN TRUST LIMITED | Public company limited by shares | Live |
| Yat Sing International Limited | Private company limited by shares | Live |
| Sino Solution Global Limited | Private company limited by shares | Live |
| SINGLIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Kin Sing Engineering Limited | Private company limited by shares | Live |
| MING SING ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| Rise Sincere Trading Limited | Private company limited by shares | Live |
| SINNET CLOUD HK LIMITED | Private company limited by shares | Live |
| SINO LINK CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SINO EURO RAILWAY CO., LIMITED | Private company limited by shares | Live |
| EVER SINCERE(HONG KONG)TRADING CO., LIMITED | Private company limited by shares | Live |
| Yu Sing Universal Company Limited | Private company limited by shares | Live |
| SING YIP CONSTRUCTION ENGINEERING (HK) LIMITED | Private company limited by shares | Live |
| Wah Sing (Oversea) Assets Management Company Limited | Private company limited by shares | Live |
| SING ALONG LIMITED | Private company limited by shares | Live |
| TRUE SINO LIMITED | Private company limited by shares | Live |
| SINO YUEN LIMITED | Private company limited by shares | Live |
| SINO GREEN TECH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sinergy Engineering Technology Company Limited | Private company limited by shares | Live |
| Singlong Enterprise Limited | Private company limited by shares | Live |
| SINOTEX IMP&EXP LIMITED | Private company limited by shares | Live |
| SINO ALPHA LIMITED | Private company limited by shares | Live |
| We Sing (Hong Kong) Limited | Private company limited by shares | Live |
| Sing Ming Six Eight (Hong Kong) Company Limited | Private company limited by shares | Live |
| WELL SING ENGINEERING LIMITED | Private company limited by shares | Live |
| SING YEE ENGINEERING LIMITED | Private company limited by shares | Live |
| Hongkong Sincore Industry Co., Limited | Private company limited by shares | Live |
| SINBOR FASHION (HONGKONG) LIMITED | Private company limited by shares | Live |
| SINO COMPLY LIMITED | Private company limited by shares | Live |
| ON SING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| KA SING TRADING LIMITED | Private company limited by shares | Live |
| SINTOTEL GROUP LIMITED | Private company limited by shares | Live |
| Sino-Manganese (South China) Investment Limited | Private company limited by shares | Live |
| GING SING INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sintop Trading Limited | Private company limited by shares | Live |
| FORTUNE SINO (HK) LIMITED | Private company limited by shares | Live |
| SINO KEY LIMITED | Private company limited by shares | Live |
| SING FAI ENGINEERING (HK) COMPANY LIMITED | Private company limited by shares | Live |
| NGAI SING TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINSHIN COMPANY LIMITED | Private company limited by shares | Live |
| PAK SING ASIA LIMITED | Private company limited by shares | Live |
| Go Sincro Limited | Private company limited by shares | Live |
| Singa-Beagle Limited | Private company limited by shares | Live |
| SING UNITED TRADING LIMITED | Private company limited by shares | Live |
| Hong Kong Chi Sing Industrial Limited | Private company limited by shares | Live |
| SING JIN TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Sing Fung Industrial (Hong Kong) Limited | Private company limited by shares | Live |
| SINO WARAC CO., LIMITED | Private company limited by shares | Live |
| SinoHexa Biotechnology Co., Limited | Private company limited by shares | Live |
| SING HOI TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SING CHARM TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YUEN SING TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Chu Sing Technology Limited | Private company limited by shares | Live |
| YORK SING TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| KIN SING ENGINEERING HK LIMITED | Private company limited by shares | Live |
| GRC SinoGreen Investments Limited | Private company limited by shares | Live |
| CHONG SING FISHERY LIMITED | Private company limited by shares | Live |
| QINGDAO SINO CARBON LIMITED | Private company limited by shares | Live |
| Sino Crystal Jewelry Co., Limited | Private company limited by shares | Live |
| SINFA LIMITED | Private company limited by shares | Live |
| WinHealth Investment (Singapore) Limited | Private company limited by shares | Live |
| SINOCARGO LIMITED | Private company limited by shares | Live |
| JY SINOSENSE SCIENTIFIC CO., LIMITED | Private company limited by shares | Live |
| SINOKOR AHP LIMITED | Private company limited by shares | Live |
| PRO SINCERITY LIMITED | Private company limited by shares | Live |
| WING SING ENERGY COMPANY LIMITED | Private company limited by shares | Live |
| SING YING METAL ENGINEER LIMITED | Private company limited by shares | Live |
| FK SINDJELIC LIMITED | Private company limited by shares | Live |
| Ga Sing Engineering Limited | Private company limited by shares | Live |
| SINOGLORY GLOBAL SERVICE LIMITED | Private company limited by shares | Live |
| Sinbo Toys Company Limited | Private company limited by shares | Live |
| Sing Fat Tong Limited | Private company limited by shares | Live |
| SING HO EMERALD (HONG KONG) LIMITED | Private company limited by shares | Live |