| SINO PIONEER INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SILMATE SILICONE CO., LIMITED | Private company limited by shares | Live |
| SINO-CEEF Holding Company Limited | Private company limited by shares | Live |
| SILVER WEALTH HOLDING LIMITED | Private company limited by shares | Live |
| SINO HAPPINESS TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| FRANCE AIER SIDUN COSMETIC GROUPCO., LIMITED | Private company limited by shares | Live |
| SINOTIME TRADING LIMITED | Private company limited by shares | Live |
| Sirius Investment HK Limited | Private company limited by shares | Live |
| ALLIED SINO TRADING LIMITED | Private company limited by shares | Live |
| SINO INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SIREY FANDA LIMITED | Private company limited by shares | Live |
| SING HUI FINANCE LIMITED | Private company limited by shares | Live |
| SINO ACCESSORIES LIMITED | Private company limited by shares | Live |
| WENZHOU SING-RUI INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| WAH SING SCAFFOLDING COMPANY LIMITED | Private company limited by shares | Live |
| SINO RICH INC LIMITED | Private company limited by shares | Live |
| HK SIDA SHARES LIMITED | Private company limited by shares | Live |
| HONG PO SING (HK) CO., LIMITED | Private company limited by shares | Live |
| Sing Yan Appliances Limited | Private company limited by shares | Live |
| SIMANGO INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SINO PROMISE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO FAITH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HOU SING INTERNATIONAL BUSINESS LIMITED | Private company limited by shares | Live |
| SON SING ENGINEERING LIMITED | Private company limited by shares | Live |
| HK SINKO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SILKROAD INTERNATIONAL TRADE GROUP CO., LIMITED | Private company limited by shares | Live |
| SING WANG INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| Simplylive Limited | Private company limited by shares | Live |
| SIBAIDING PHYSICAL EDUCATION ARTICLES FOR USE (HK) LIMITED | Private company limited by shares | Live |
| SINO MERIT ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINO-GERMAN DIGITAL DENTAL CLINIC LIMITED | Private company limited by shares | Live |
| SINOPAC CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| SINO PK ENERGY DESIGN CONSULTING LIMITED | Private company limited by shares | Live |
| HK SIBAISHUN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LAB SINGULARITY LIMITED | Private company limited by shares | Live |
| Sincerity Enterprises Limited | Private company limited by shares | Live |
| Sino Powermax Industry Limited | Private company limited by shares | Live |
| Sino Offshore Consultant Co., Limited | Private company limited by shares | Live |
| Spain Simon Electric Power Technology Co., Limited | Private company limited by shares | Live |
| SIMUQING INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| HECKENBERG SINO (HONG KONG) LIMITED | Private company limited by shares | Live |
| HK SISTERS INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| NEW SILK ROAD INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| Singularity Business Co., Limited | Private company limited by shares | Live |
| SINO SCENE LIMITED | Private company limited by shares | Live |
| SINO-OCEAN SHIPPING AGENCY GROUP LIMITED | Private company limited by shares | Live |
| Simpletrip Travel Goods Co., Limited | Private company limited by shares | Live |
| SMART SINCERITY LIMITED | Private company limited by shares | Live |
| SINO WISE (HK) LIMITED | Private company limited by shares | Live |
| HK SINCYI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Sino Fortune Capital Management Limited | Private company limited by shares | Live |
| SILVERFORD ASIA LIMITED | Private company limited by shares | Live |
| CHINA SICHUAN INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| SIXLAB SOLAR STAR COMPANY LIMITED | Private company limited by shares | Live |
| Simpleap (Hong Kong) Technology Limited | Private company limited by shares | Live |
| SING FUNG CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Sino Veterinary Consulting Group Co., Limited | Private company limited by shares | Live |
| TOP SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Simple Work Production Company Limited | Private company limited by shares | Live |
| WAI SING CONSTRUCTION ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| TAK SING FUNG ENGINEERING LIMITED | Private company limited by shares | Live |
| SICHUAN SLITER TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HONG KONG SIFENG GROUP CO., LIMITED | Private company limited by shares | Live |
| SIENNA MICRO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SIRANDA ELECTRICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINCERE FOCUS LIMITED | Private company limited by shares | Live |
| SINO SERVICE GROUP LIMITED | Private company limited by shares | Live |
| SinoOz Limited | Private company limited by shares | Live |
| SING YIU TRADING GROUP LIMITED | Private company limited by shares | Live |
| SING FAI SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG SINO RICH LIMITED | Private company limited by shares | Live |
| CHINA AGRICULTURAL SILICON VALLEY GROUP LIMITED | Private company limited by shares | Live |
| SIDENGTE (CHINA) HOLDING GROUP LIMITED | Private company limited by shares | Live |
| GLOBAL SINO RICH LIMITED | Private company limited by shares | Live |
| SINO PETROLEUM GROUP LIMITED | Private company limited by shares | Live |
| SIHO COMPANY LIMITED | Private company limited by shares | Live |
| FU SING HOI TRADE CO., LIMITED | Private company limited by shares | Live |
| Siam Film Associates Limited | Private company limited by shares | Live |
| Fu Sing (HK) Engineering Company Limited | Private company limited by shares | Live |
| SICON ENGINEERING LIMITED | Private company limited by shares | Live |
| SINORY LIGHTING HARDWARE MOLD CO., LIMITED | Private company limited by shares | Live |
| SINO EAGLE LIMITED | Private company limited by shares | Live |
| SINOVAN LIMITED | Private company limited by shares | Live |
| SICHUAN HONGKONG INVESTMENTS LIMITED | Company limited by guarantee | Live |
| NEW SINO GROUP LIMITED | Private company limited by shares | Live |
| SIERRA GLOW (HK) LIMITED | Private company limited by shares | Live |
| SINO BLOOM LIMITED | Private company limited by shares | Live |
| SINO ELITE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Simple Way Unicom Company Limited | Private company limited by shares | Live |
| Single Knot Hong Kong Limited | Private company limited by shares | Live |
| Sing Tat International Trading Limited | Private company limited by shares | Live |
| SINENG ELECTRIC HK TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Sinocap Classic (Hong Kong) Limited | Private company limited by shares | Live |
| Sichuan Jiuzhou Optical Electronics Co., Limited | Private company limited by shares | Live |
| GUANGDONG SINO LIMITED | Private company limited by shares | Live |
| SINO BASE CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| NGAI SING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SINO GAIN TRADING LIMITED | Private company limited by shares | Live |
| RIVER SINO GROUP LIMITED | Private company limited by shares | Live |
| Sinomarine (Hong Kong) Limited | Private company limited by shares | Live |