| SINOVA LIMITED | Private company limited by shares | Dissolved |
| SINOVA LIMITED | Private company limited by shares | Dissolved |
| SINOVA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINOVA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINOVA PUBLISHING LIMITED | Private company limited by shares | Dissolved |
| SINOVA-BCM TECHNOLOGY HOLDING CORPORATION LIMITED | Private company limited by shares | Live |
| SINOVAC LIMITED | Private company limited by shares | Live |
| Sinovac Group Limited | Private company limited by shares | Live |
| SINOVAC TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINOVAECIG CO., LIMITED | Private company limited by shares | Live |
| Sinovale Co., Limited | Private company limited by shares | Live |
| SINOVALUE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINOVAN LIMITED | Private company limited by shares | Live |
| SINOVARE MATERIAL CO., LIMITED | Private company limited by shares | Live |
| HONG KONG SINOVASTAR HOLDINGS LIMITED | Private company limited by shares | Live |
| SINOVATE COMPANY LIMITED | Private company limited by shares | Live |
| Sinovate Technology Limited | Private company limited by shares | Live |
| SINOVATEX COMPANY LIMITED | Private company limited by shares | Live |
| Sinovation Limited | | Live |
| Sinovation Carrot Hong Kong Limited | Private company limited by shares | Live |
| Sinovation Construction Group (Hong Kong) Limited | Private company limited by shares | Live |
| Sinovation Capital Asset Management Company Limited | Private company limited by shares | Live |
| SINOVATION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINOVE ELECTRONICS (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| SINOVE INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| SINOVEA LIMITED | Private company limited by shares | Live |
| SINOVEDA LIMITED | Private company limited by shares | Live |
| CHINA SINOVEHICLE IMP&EXP CO., LIMITED | Private company limited by shares | Live |
| SINOVEHICLES INDUSTRIAL CO., LIMITED | | Live |
| SINOVEL COMPANY LIMITED | Private company limited by shares | Live |
| SINOVEL ASIA LIMITED | Private company limited by shares | Live |
| Shenzhen Sinovel Electronic Co., Limited | Private company limited by shares | Dissolved |
| SINOVEL INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Sinovel (HK) Int’l Investment Group Limited | | Live |
| SINOVEL TRADING LIMITED | | Live |
| Sino-Velab Instrument (Hong Kong) Trade Co., Limited | Private company limited by shares | Live |
| SINOVEN INVESTMENT LIMITED | Private company limited by shares | Live |
| SINOVENT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO-VENTURE INVESTMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOVENTURES LIMITED | Private company limited by shares | Dissolved |
| Sinoverse Asia Limited | Private company limited by shares | Live |
| SINOVERSE HK (HOLDING) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOVERSE HOLDING INVESTMENT LIMITED | Private company limited by shares | Live |
| SINOVERSE INVESTMENTS LIMITED | Private company limited by shares | Live Ceased dormancy on 11-Dec-2006 |
| Sinovescor Limited | Private company limited by shares | Live |
| SINOVEST LIMITED | Private company limited by shares | Dissolved |
| SinoVet Limited | Private company limited by shares | Live |
| Sinovet (Asia) Limited | Private company limited by shares | Live |
| SINOVET ANIMAL HEALTH LIMITED | Private company limited by shares | Dissolved |
| SINOVIA HOLDINGS LIMITED | Private company limited by shares | Live |
| Sinoviag Creative Limited | Private company limited by shares | Live |
| SINOVICO INTERNATIONAL CORRIDOR LIMITED | Private company limited by shares | Live |
| SINOVICTOR ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| Sinovictory Shipping Limited | | Live |
| Sino-Vietnam Dragon Limited | Private company limited by shares | Live |
| SINOVIEW LIMITED | Private company limited by shares | Dissolved |
| SINOVIEW ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINOVIEW ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Shenzhen SinoVik Trading Limited | Private company limited by shares | Live |
| Sino-Village Engineering Co., Limited | | Live |
| SINOVINA RESOURCES TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SINOVIRTUE CO., LIMITED | Private company limited by shares | Live |
| SINO-VIRTUE INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINOVISA COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOVISA LIMITED | Private company limited by shares | Live |
| Sinovision Digital Co., Limited | Private company limited by shares | Live |
| SinoVision Healthcare Co., Limited | | Live |
| SINOVISION TRADING LIMITED | | Live |
| Sinovista Hong Kong Limited | Private company limited by shares | Live |
| SINO-VISTA INTERNATIONAL INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| Sinovista International Trading Co., Limited | Private company limited by shares | Live |
| SINOVO LIMITED | Private company limited by shares | Live |
| SINOVO I&E CO., LIMITED | Private company limited by shares | Dissolved |
| SINOVO. HK. CO., LIMITED | Private company limited by shares | Live |
| Sinovo Technologies Co., Limited | Private company limited by shares | Live |
| SINOVO INDUSTRIAL CO. LIMITED | Private company limited by shares | Live |
| SINOVOE PLASTIC LIMITED | Private company limited by shares | Live |
| SINOVOICE TECHNOLOGY (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| SINOVOICE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SINOVOLS LIMITED | Private company limited by shares | Live |