| SINO BEAUTY LIMITED | Private company limited by shares | Live |
| SICHUAN LESHANDONGWANG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SIN-ALP Invest Limited | Private company limited by shares | Live |
| Wing Sing E&M Limited | Private company limited by shares | Live |
| BRAVE SINO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SILVER SINO (HONG KONG) LIMITED | Private company limited by shares | Live |
| LEGIT SINO (HONG KONG) LIMITED | Private company limited by shares | Live |
| Siboda Machinery Trade Limited | Private company limited by shares | Live |
| JI SIANG LIMITED | Private company limited by shares | Live |
| SINOZ INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SINO SUPREME INC LIMITED | Private company limited by shares | Live |
| SINO FIELD INC LIMITED | Private company limited by shares | Live |
| SINO CHIEF INC LIMITED | Private company limited by shares | Live |
| SINO RICHTONE INC LIMITED | Private company limited by shares | Live |
| Sinaco Limited | Private company limited by shares | Live |
| SILVER MARITIME LIMITED | Private company limited by shares | Live |
| HONGKONG SIMPLESS GROUP LIMITED | Private company limited by shares | Live |
| Wellsource Silicone Products Company Limited | Private company limited by shares | Live |
| SILEX LAB LIMITED | Private company limited by shares | Live |
| Sing Pao Film Investment Company Limited | Private company limited by shares | Live |
| SINOVERSE HOLDING INVESTMENT LIMITED | Private company limited by shares | Live |
| SIXTH PATRIARCH CULTURE STUDY ASSOCIATION OF CHINA COMPANY LIMITED -THE- | Private company limited by shares | Live |
| Sino Olympics Industrial Limited | Private company limited by shares | Live |
| SINO LIGHT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Singh Capital Limited | Private company limited by shares | Live |
| SINO FLY TRADING LIMITED | Private company limited by shares | Live |
| BEST CHOICE SILICONE PRODUCTS LIMITED | Private company limited by shares | Live |
| SINO SKY INTERNATIONAL CAPITAL LIMITED | Private company limited by shares | Live |
| SICHO (INTERNATIONAL) INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| HK Education & Talent Sino-Foreign Cultural Exchanges Limited | Private company limited by shares | Live |
| SINO GEM INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO MILLIONS TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| ANJI SIHONG HOUSEWARE CO., LIMITED | Private company limited by shares | Live |
| SING NGAI LUN AIR CONDITION & ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| BIG SILVER COMMUNITY LIMITED | Company limited by guarantee | Live |
| SINO OCEAN MANAGEMENT LIMITED | Private company limited by shares | Live |
| SINO SMART HONG KONG GROUP LIMITED | Private company limited by shares | Live |
| SINO WIN HONG KONG INVESTMENT LIMITED | Private company limited by shares | Live |
| CHI SING COMPANY LIMITED | Private company limited by shares | Live |
| Siterwell Technology HK Co., Limited | Private company limited by shares | Live |
| China Silicon Industry Holdings Limited | Private company limited by shares | Live |
| SINO NUCLEAR ENTERPRISE LIMITED | Private company limited by shares | Live |
| SINOR GLOBAL COMPANY LIMITED | Private company limited by shares | Live |
| SINO OCEAN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Sisters International Holding Limited | Private company limited by shares | Live |
| GERMANY SINUOER GROUP LIMITED | Private company limited by shares | Live |
| Heru Singer Co., Limited | Private company limited by shares | Live |
| Ningbo Ming Sing Optical R & D Co., Limited | Private company limited by shares | Live |
| Sinopharm Ecommerce Limited | Private company limited by shares | Live |
| SINO INTERNATIONAL WANG'S FOUNDATION LIMITED | Private company limited by shares | Live |
| Guilin Silk Road Limited | Private company limited by shares | Live |
| SinoGermanTrade.com Co. Limited | Private company limited by shares | Live |
| Sino-POWER Resources Log Limited | Private company limited by shares | Live |
| Sino Opto Technology Co., Limited | Private company limited by shares | Live |
| Sinex Trading HK Company Limited | Private company limited by shares | Live |
| KAISUN SILK ROAD LIMITED | Private company limited by shares | Live |
| HK NEW SILK ROAD LIMITED | Private company limited by shares | Live |
| Fly Single Limited | Private company limited by shares | Live |
| DONG SING HO WING TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SINO INFRA COMPANY LIMITED | Private company limited by shares | Live |
| SINOGATE SOURCING H.K. LIMITED | Private company limited by shares | Live |
| SINO CENTURY INC LIMITED | Private company limited by shares | Live |
| SINO DRAGON INC LIMITED | Private company limited by shares | Live |
| SINO FAR EAST TRADING (HK) LIMITED | Private company limited by shares | Live |
| SINOTEK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO POWER INTERNATIONAL MINING LIMITED | Private company limited by shares | Live |
| SINO POWER INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| SINO INVESTMENT INC LIMITED | Private company limited by shares | Live |
| SINO ASIA INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| YIWU SIYUAN IMPORT & EXPORT LIMITED | Private company limited by shares | Live |
| Sino Energy Consortium (PAK) Co., Limited | Private company limited by shares | Live |
| SING FAI (HK) TRADING LIMITED | Private company limited by shares | Live |
| SINO ASIA ENGINEERING LIMITED | Private company limited by shares | Live |
| DRAGON SINOWAY LIMITED | Private company limited by shares | Live |
| HK SIMPLE LIMITED | Private company limited by shares | Live |
| SIMPLE FLEET CARE LIMITED | Private company limited by shares | Live |
| SINO SKY TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO ASIA TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HK SIMEITE INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| HK SIPALL LIMITED | Private company limited by shares | Live |
| Sinotrade Global Group Limited | Private company limited by shares | Live |
| HK SIXIANG CULTURE COMMUNICATION LIMITED | Private company limited by shares | Live |
| SIGMAT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO FIELD TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO WORLD TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| CHIN SING GROUP LIMITED | Private company limited by shares | Live |
| POWER SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO BRAND TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SignalBio Limited | Private company limited by shares | Live |
| SIGNWISE LIMITED | Private company limited by shares | Live |
| Sidana Limited | Private company limited by shares | Live |
| EXCELLENT SINO LIMITED | Private company limited by shares | Live |
| NGAI SING EDUCATION LIMITED | Private company limited by shares | Live |
| SIMZ TRADING LIMITED | Private company limited by shares | Live |
| CHINA SILKROAD CONSTRUCTION ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| Tu Simple (Hongkong) Technology Limited | Private company limited by shares | Live |
| SISSCONS LIMITED | Private company limited by shares | Live |
| SIDDHAS LIMITED | Private company limited by shares | Live |
| SING WAH GARMENT TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SICHUAN JIANGXIA CULTURE DEVELOPMENT GROUP LIMITED | Private company limited by shares | Live |