| SINO METAL SUPPLY CO., LIMITED | Private company limited by shares | Live |
| SINOVOICE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SINO FOCUS TRADING LIMITED | Private company limited by shares | Live |
| SINO SENSE (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINOR INTERNATIONAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| GREATER SINO (CHINA) LIMITED | Private company limited by shares | Live |
| SINO SUPER HOLDING LIMITED | Private company limited by shares | Live |
| ORIENT SINO PATIO FURNITURE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SINO-MS Group Limited | Private company limited by shares | Live |
| Sino Rich Energy Limited | Private company limited by shares | Live |
| SINO WELL CONSULTANT (HK) LIMITED | Private company limited by shares | Live |
| SINO NASO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SinoSwiss Precision Molds Limited | Private company limited by shares | Live |
| SINO CULTURAL HERITAGE LIMITED | Company limited by guarantee | Live |
| SINO LINKS TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Sinoport Investments Limited | Private company limited by shares | Live |
| SINOSPACE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| SINO CONCORD (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINO WEALTH CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| SINO RICH ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| SINO SINCERE LIMITED | Private company limited by shares | Live |
| SINO UNIQUE LIMITED | Private company limited by shares | Live |
| SINO SHEEN LIMITED | Private company limited by shares | Live |
| SINO PROSPER MEDICAL BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG SINO WEALTHY GROUP LIMITED | Private company limited by shares | Live |
| Sino Harvest Capital Management Limited | Private company limited by shares | Live |
| Sino Wealth Capital Limited | Private company limited by shares | Live |
| SINO CAPACITY PROPERTIES LIMITED | Private company limited by shares | Live |
| SINO-OCEAN CULTURAL TOURISM GROUP CO., LIMITED | Private company limited by shares | Live |
| Sinosper Limited | Private company limited by shares | Live |
| SinoBreeze Limited | Private company limited by shares | Live |
| SINO BRIGHT TRADING LIMITED | Private company limited by shares | Live |
| HK SINO AFRICA INT GROUP LIMITED | Private company limited by shares | Live |
| SINO GRACE LIMITED | Private company limited by shares | Live |
| ASIAN SINO TRADING LIMITED | Private company limited by shares | Live |
| CROWN SINO LIMITED | Private company limited by shares | Live |
| DALIAN SINOBIO CHEMISTRY CO., LIMITED | Private company limited by shares | Live |
| SINOCAR LIMITED | Private company limited by shares | Live |
| SINO EXCEL (ASIA) LIMITED | Private company limited by shares | Live |
| SINO SPRING (HONG KONG) INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO WISE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| SINO PLYWOOD CO., LIMITED | Private company limited by shares | Live |
| Sino Success Capital (Hong Kong) Company Limited | Private company limited by shares | Live |
| SINO IDEA LIMITED | Private company limited by shares | Live |
| KEY SINO LIMITED | Private company limited by shares | Live |
| Sino Financial Group Company Limited | Private company limited by shares | Live |
| Sino Polychem Holding Limited | Private company limited by shares | Live |
| SINO DYNASTY (H.K.) LIMITED | Private company limited by shares | Live |
| Sino Alliance Energy Group Company Limited | Private company limited by shares | Live |
| SinoMedCare HongKong Trading Limited | Private company limited by shares | Live |
| Sino Sky Technology Group Co. Limited | Private company limited by shares | Live |
| EARN SINO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sino-Ocean Yuanze Logistics Management (HK) Limited | Private company limited by shares | Live |
| SINOSUN BUSINESS CO., LIMITED | Private company limited by shares | Live |
| SINO CRYSTAL LIMITED | Private company limited by shares | Live |
| SINO UNITED CHINA ENERGY LIMITED | Private company limited by shares | Live |
| SINO KIND LIMITED | Private company limited by shares | Live |
| Sino-Dragon Mining Limited | Private company limited by shares | Live |
| Sinohk Asia Limited | Private company limited by shares | Live |
| Sino Energy International Holding Limited | Private company limited by shares | Live |
| SINO ELITE HOLDING LIMITED | Private company limited by shares | Live |
| SINOSTAR SUPPLY CHAIN LIMITED | Private company limited by shares | Live |
| Sino Seed Limited | Private company limited by shares | Live |
| SINO TRADE LIMITED | Private company limited by shares | Live |
| Hong Kong Sino Defense Limited | Private company limited by shares | Live |
| SINOVINA RESOURCES TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SINOLUX LIMITED | Private company limited by shares | Live |
| SINO RAY PARKING COMPANY LIMITED | Private company limited by shares | Live |
| SINOHEALTH TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINO GRACE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Sinostone Asia Limited | Private company limited by shares | Live |
| FORTECH SINO LIMITED | Private company limited by shares | Live |
| Sinomaro Co., Limited | Private company limited by shares | Live |
| SINO NOBLE LIMITED | Private company limited by shares | Live |
| SINO-AUSTRALIA INVESTMENT FUND COMPANY LIMITED | Private company limited by shares | Live |
| SINO SUCCESS CONSTRUCTION & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SINO ASIA OCEAN LIMITED | Private company limited by shares | Live |
| TIME SINO LIMITED | Private company limited by shares | Live |
| NEW SINO CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| RICH SINO LIMITED | Private company limited by shares | Live |
| SINO ORIENTAL GROUP LIMITED | Private company limited by shares | Live |
| Sino eMall (HK) Limited | Private company limited by shares | Live |
| Sino Dinings Limited | Private company limited by shares | Live |
| SINO RISE INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SINOPAX TRADING LIMITED | Private company limited by shares | Live |
| SINOPRODUCTS LIMITED | Private company limited by shares | Live |
| SINOTRANS ZHEJIANG JINHUA BRANCH LIMITED | Private company limited by shares | Live |
| SINO CROWN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sino Trade Int'l Promotion Assoc. Limited | Private company limited by shares | Live |
| SINOCEAN MARITIME SERVICE CO., LIMITED | Private company limited by shares | Live |
| EXPRESS SINO LIMITED | Private company limited by shares | Live |
| CREATIVE SINO LIMITED | Private company limited by shares | Live |
| Sinoroo Trading (HK) Limited | Private company limited by shares | Live |
| HK SINO PROSPERITY TRADING LIMITED | Private company limited by shares | Live |
| Sino-Manganese Investment (Hong Kong) Limited | Private company limited by shares | Live |
| SINOCHIN GROUP LIMITED | Private company limited by shares | Live |
| SINOOCEAN GROUP LIMITED | Private company limited by shares | Live |
| SINO SPREAD CORPORATION LIMITED | Private company limited by shares | Live |
| SINO WISH LIMITED | Private company limited by shares | Live |
| SINO TRILLION LIMITED | Private company limited by shares | Live |