| SINO GLOBAL HOLDING LIMITED | Private company limited by shares | Live |
| SINO STAR ENTERPRISES TRADING LIMITED | Private company limited by shares | Live |
| SINO YORK ENTERPRISES TRADING LIMITED | Private company limited by shares | Live |
| SINO RIVER ENTERPRISES TRADING LIMITED | Private company limited by shares | Live |
| SUPER SINO ENGINEERING LIMITED | Private company limited by shares | Live |
| SINO FIELD CORPORATE LIMITED | Private company limited by shares | Live |
| SINO HUGE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SinoPower Holding (Hong Kong) Co. Limited | Private company limited by shares | Live |
| SINO PEAK GROUP (HK) LIMITED | Private company limited by shares | Live |
| Sinonet Professional (Hong Kong) Company Limited | Private company limited by shares | Live |
| SINO EV LIMITED | Private company limited by shares | Live |
| KAM FUNG FINANCE (SINO) INV LIMITED | Private company limited by shares | Live |
| Sinopeak Environmental Technology Limited | Private company limited by shares | Live |
| SINOPIA PRIVATE COMPANY LIMITED | Private company limited by shares | Live |
| SINO WEALTH COMMERCIAL TRADING LIMITED | Private company limited by shares | Live |
| SINO ELITE GROUP LIMITED | Private company limited by shares | Live |
| DIGITAL SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO CREATION ASIA LIMITED | Private company limited by shares | Live |
| Sino General Materials Co., Limited | Private company limited by shares | Live |
| SINO RICH 18 LIMITED | Private company limited by shares | Live |
| SINO CHEER PROPERTIES LIMITED | Private company limited by shares | Live |
| SINO STRONG 18 LIMITED | Private company limited by shares | Live |
| Sinogain (International) Foods Limited | Private company limited by shares | Live |
| Sino-Ocean Investment Management Limited | Private company limited by shares | Live |
| Victory Sino Capital Resources Limited | Private company limited by shares | Live |
| SINO CHANNEL CORPORATION LIMITED | Private company limited by shares | Live |
| SINO WEALTH LINK (GLOBAL) CREDIT LIMITED | Private company limited by shares | Live |
| Right Sino International Holding Limited | Private company limited by shares | Live |
| Sino Metals & Plastic Limited | Private company limited by shares | Live |
| SINO ADVANCED TECHNOLOGY LIMITED | Private company limited by shares | Live |
| NEW SINO CONSULTANTS LIMITED | Private company limited by shares | Live |
| SINO TRIUMPH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SINO GENERAL INVESTMENT LIMITED | Private company limited by shares | Live |
| Sino Prosperity Limited | Private company limited by shares | Live |
| SINOPARTS (HK) CO., LIMITED | Private company limited by shares | Live |
| Sino Digital Finance Co., Limited | Private company limited by shares | Live |
| WAVE SINO LIMITED | Private company limited by shares | Live |
| Sino-Rich Hopefull Capital Limited | Private company limited by shares | Live |
| Sinoinc International Limited | Private company limited by shares | Live |
| SINOMICC INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SINO CENTRAL 38 LIMITED | Private company limited by shares | Live |
| SINO WEALTH 18 LIMITED | Private company limited by shares | Live |
| MINSHENG SINO-OCEAN INVESTMENTS LIMITED | Private company limited by shares | Live |
| BRIGHT SINO LIMITED | Private company limited by shares | Live |
| Sino Jewelry (HK) Limited | Private company limited by shares | Live |
| Sinoy Group Limited | Private company limited by shares | Live |
| SINOWING INTERNATIONAL GROUP (HK) CO., LIMITED | Private company limited by shares | Live |
| SINO CHARM INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sino Technology Holding Consultancy Limited | Private company limited by shares | Live |
| SINOSTIC ARCHITECTURE GROUP CO., LIMITED | Private company limited by shares | Live |
| SKY SINO ENTERPRISE LIMITED | Private company limited by shares | Live |
| SINO-ANDA CO., LIMITED | Private company limited by shares | Live |
| SINO TOYS LIMITED | Private company limited by shares | Live |
| Sino-ocean Marine Group Limited | Private company limited by shares | Live |
| Qiu sino international Limited | Private company limited by shares | Live |
| SINO YOUNG INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SinoStar Consulting Company Limited | Private company limited by shares | Live |
| SINO AP EDUCATION CONSULTANCY LIMITED | Private company limited by shares | Live |
| SINO FAITHFUL LIMITED | Private company limited by shares | Live |
| SINO UPAY COMPANY LIMITED | Private company limited by shares | Live |
| SINO FORUM INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO CHINA (H.K.) LIMITED | Private company limited by shares | Live |
| SINO-HK SERVICE LIMITED | Private company limited by shares | Live |
| SINO BRIGHT ASIA INVESTMENT LIMITED | Private company limited by shares | Live |
| Sino-HK Petroleum Natural Gas Holdings Limited | Private company limited by shares | Live |
| WEALTHY SINO GROUP LIMITED | Private company limited by shares | Live |
| SINO WISE GAOCHENG LIMITED | Private company limited by shares | Live |
| CHINA SINO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sinomar Shipping Co., Limited | Private company limited by shares | Live |
| Sinolink Rich International Limited | Private company limited by shares | Live |
| SINOLINTEK LIMITED | Private company limited by shares | Live |
| HONG KONG SINO-AUSTRALIA INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| SINO LEADER WEALTH MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| MARVEL SINO (ASIA) LIMITED | Private company limited by shares | Live |
| Sinoele Limited | Private company limited by shares | Live |
| SINO BRIGHTNESS MERCHANDISING LIMITED | Private company limited by shares | Live |
| SINO SHIPPING TRADING LIMITED | Private company limited by shares | Live Commenced dormancy on 22-Oct-2018 |
| GLOBE SINO LIMITED | Private company limited by shares | Live |
| ROYAL SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| FORTUNE SINO LIMITED | Private company limited by shares | Live |
| HAPPY SINO CORPORATION LIMITED | Private company limited by shares | Live |
| SINOCEAN SERVICES LIMITED | Private company limited by shares | Live |
| SINOCEAN MANAGEMENT LIMITED | Private company limited by shares | Live |
| Sinoocean Shipping & Trading Co., Limited | Private company limited by shares | Live |
| Sino-Arab Media Co., Limited | Private company limited by shares | Live |
| Sinos Lighting Limited | Private company limited by shares | Live |
| Sino Hope Investment Management Co., Limited | Private company limited by shares | Live |
| SINO PROFOUND LIMITED | Private company limited by shares | Live |
| TRILLION SINO LIMITED | Private company limited by shares | Live |
| Tung Chi Sino Limited | Private company limited by shares | Live |
| SINO RICHES TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO ENTERPRISE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO HILL TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO YIELDS TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINOZIM PROVIDENCE TRADING COMPANY LIMITED | Private company limited by shares | Live |
| BRIGHT SINO (HK) LIMITED | Private company limited by shares | Live |
| Sinochain Capital Limited | Private company limited by shares | Live |
| Sino-Eur International Education Consultation (HK) Co., Limited | Private company limited by shares | Live |
| SINO KOREAN AUTOMOBILE PARTS (CHINA) CO. LIMITED | Private company limited by shares | Live |
| Sino Tuo Trade Co., Limited | Private company limited by shares | Live |