| SINO PUBLISHING HOUSE LIMITED | Private company limited by shares | Dissolved |
| OEC - Sino Pura Partners Limited | Private company limited by shares | Live Commenced dormancy on 12-Jan-2016 |
| SINO PURCHASERS LIMITED | Private company limited by shares | Live |
| SINO PURE LIMITED | Private company limited by shares | Live |
| Sino Melting Purification Technology Co., Limited | Private company limited by shares | Live |
| SINO PURSE LIMITED | Private company limited by shares | Live |
| SINO PURSE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO ASIA INTERNATIONAL (PVT) LIMITED | Private company limited by shares | Live |
| Qingdao Sino Carbon Limited | Private company limited by shares | Dissolved |
| QINGDAO SINO CARBON LIMITED | Private company limited by shares | Live |
| SINO QUALITEX LIMITED | Private company limited by shares | Live |
| SINO QUALITY LIMITED | Private company limited by shares | Dissolved |
| SINO QUALITY CONSULT LIMITED | Private company limited by shares | Dissolved |
| Sino Quality Consult Limited | Private company limited by shares | Dissolved |
| SINO QUALITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sino Pro Quality Solutions Limited | Private company limited by shares | Live |
| SINO LONG QUAN MINE LIMITED | Private company limited by shares | Dissolved |
| SINO QUARTER LIMITED | Private company limited by shares | Dissolved |
| SINO QUEEN LIMITED | Private company limited by shares | Dissolved |
| SINO QUEEN LIMITED | Private company limited by shares | Live |
| SINO QUEEN INC LIMITED | Private company limited by shares | Live |
| SINO QUEEN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO QUEST LIMITED | Private company limited by shares | Dissolved |
| SINO QUEST INTERNATIONAL CO. LIMITED | Private company limited by shares | Live |
| SINO RACE LIMITED | Private company limited by shares | Dissolved |
| SINO VISION RACING LIMITED | Private company limited by shares | Live |
| RADIANT SINO LIMITED | Private company limited by shares | Live |
| EURO SINO RAIL CO., LIMITED | Private company limited by shares | Live |
| SINO RAILROAD CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SINO RAILROAD INVESTMENT HOLDING GROUP LIMITED | Private company limited by shares | Live |
| SINO EURO RAILWAY CO., LIMITED | Private company limited by shares | Live |
| SINO EUROPEAN RAILWAY EXPRESS CO LIMITED | Private company limited by shares | Live |
| SINO RAILWAY (TRUCKS) GROUP LIMITED | Private company limited by shares | Live |
| Sino Railway Precision Technology Co., Limited | Private company limited by shares | Live |
| SINO RAINBOW COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO RAINBOW LIMITED | Private company limited by shares | Live |
| SINO RAINBOW INC LIMITED | Private company limited by shares | Live |
| SINO RAISE LIMITED | Private company limited by shares | Dissolved |
| SINO RAISE LIMITED | Private company limited by shares | Live |
| RAISE SINO (HK) LIMITED | Private company limited by shares | Dissolved |
| SINO RANK COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO RANK LIMITED | Private company limited by shares | Dissolved |
| SINO RANK LIMITED | Private company limited by shares | Dissolved |
| SINO RANK LIMITED | Private company limited by shares | Live |
| SINO RARE EARTHS LIMITED | Private company limited by shares | Live |
| SINO RAYS LIMITED | Private company limited by shares | Dissolved |
| SINO REACH TAX AND BUSINESS ADVISORY LIMITED | Private company limited by shares | Live |
| SINO REACH ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINO REACH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO REALITY LIMITED | Private company limited by shares | Dissolved |
| SINO REALITY LIMITED | Private company limited by shares | Live |
| SINO REALTY LIMITED | Private company limited by shares | Dissolved |
| SINO TOP REALTY LIMITED | Private company limited by shares | Dissolved |
| SINO REALTY LIMITED | Private company limited by shares | Live |
| SINO DRAGON REALTY LIMITED | Private company limited by shares | Dissolved |
| GRAND SINO REALTY LIMITED | Private company limited by shares | Dissolved |
| SINO REAR LIMITED | Private company limited by shares | Live |
| SINO PAPERS AND RECYCLES LIMITED | Private company limited by shares | Dissolved |
| SINO STAR PLASTIC RECYCLING LIMITED | Private company limited by shares | Live |
| SINO REED LIMITED | Private company limited by shares | Live |
| SINO REFORM LIMITED | Private company limited by shares | Dissolved |
| Sino Refractories & Equipment Co., Limited | Private company limited by shares | Live |
| SINO REFRIGERATION EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SINO REGENT LIMITED | Private company limited by shares | Live |
| REGENT SINO LIMITED | Private company limited by shares | Live |
| SINO REGENT ASIA LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINO REGENT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| REGENT SINO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| REGENT SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO REGENT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO REGENT H.K. INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO REGENT TRADING LIMITED | Private company limited by shares | Live |
| SINO REGION LIMITED | Private company limited by shares | Dissolved |
| SINO REGION LIMITED | Private company limited by shares | Dissolved |
| SINO REGION LIMITED | Private company limited by shares | Live |
| Sino Reinsurance Brokers Limited | Private company limited by shares | Live |
| SINO RELIANCE LIMITED | Private company limited by shares | Dissolved |
| SINO RELIANCE LIMITED | Private company limited by shares | Dissolved |
| Sino Renewable Limited | Private company limited by shares | Live |
| SINO RESERVES LIMITED | Private company limited by shares | Dissolved |
| SINO RESERVES HOLDING CORPORATION LIMITED | Private company limited by shares | Live |
| SINO RESIN LIMITED | Private company limited by shares | Live |
| SINO RESINS CORPORATION LIMITED | | Live |
| SINO RESOURCE ASIA LIMITED | Private company limited by shares | Live |
| SINO ASIAN RESOURCE LIMITED | Private company limited by shares | Live |
| SINO CARBON RESOURCE LIMITED | Private company limited by shares | Live |
| SINO RESOURCE HOLDING (CHINA) LIMITED | Private company limited by shares | Dissolved |
| SINO RESOURCE CO., LIMITED | Private company limited by shares | Live |