| Sincre Imp.&exp. Co., Limited | Private company limited by shares | Live |
| HO SING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LEAD SINO LIMITED | Private company limited by shares | Live |
| DAK SING HING INTERNATIONAL TRADE LIMITED | Private company limited by shares | Live |
| SINO-AFRICA RESOURCES INVESTMENT LIMITED | Private company limited by shares | Live |
| Liaoning Sino-Zim International Mines Co., Limited | Private company limited by shares | Live |
| SINO MFG INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Sino Wing Investment Limited | Private company limited by shares | Live |
| SINO TRUCKS EXPORT AND SERVICE LIMITED | Private company limited by shares | Live |
| SING LONG INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| Sing Tung Commercial Company Limited | Private company limited by shares | Live |
| QD SINO TEXTILES CO., LIMITED | Private company limited by shares | Live |
| SINO ASCENT LIMITED | Private company limited by shares | Live |
| Sinovation Carrot Hong Kong Limited | Private company limited by shares | Live |
| SINOLILY LIMITED | Private company limited by shares | Live |
| SINCERELY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Fung Sing Construction & Engineering Co., Limited | Private company limited by shares | Live |
| SINO OUTDOORS CO., LIMITED | Private company limited by shares | Live |
| SINO CHANNEL MINING LIMITED | Private company limited by shares | Live |
| SPEEDY SINO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINOCELL LIMITED | Private company limited by shares | Live |
| SINCETA (PVT) LIMITED | Private company limited by shares | Live |
| Sino-wing digital assets (Hongkong) Co., Limited | Private company limited by shares | Live |
| SINO PHILIPPINE INTERNATIONAL COOPERATION CONSULTING LIMITED | Private company limited by shares | Live |
| SINO WISDOM ENTERPRISE LIMITED | Private company limited by shares | Live |
| SinoP Limited | Private company limited by shares | Live |
| SINO-HK (TIANJIN) HUANONG BIOCHEMISTRY LIMITED | Private company limited by shares | Live |
| Sinoma AT Trade Co., Limited | Private company limited by shares | Live |
| Premier Sino Consultants Limited | Private company limited by shares | Live |
| SINO THAI (HK) INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| ZONE SING INTERNATIONAL LIMITED | Private company limited by shares | Live |
| RONG SING INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| WINNER SING TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GERMANY SINYODA PETROCHEMICAL (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Sino One Investment Limited | Private company limited by shares | Live |
| Sino Consulting Limited | Private company limited by shares | Live |
| Sincere Yoga HK Limited | Private company limited by shares | Live |
| SINO GLORY HOLDING (HK) LIMITED | Private company limited by shares | Live |
| EASY SINO ASIA LIMITED | Private company limited by shares | Live |
| HONG KONG SINOGATE INTERNATIONAL EDUCATION CO., LIMITED | Private company limited by shares | Live |
| SinoMi Telecommunication Equipment Co., Limited | Private company limited by shares | Live |
| BEST SINCERE INDUSTRY LIMITED | Private company limited by shares | Live |
| SINOBIO PHARMATECH CO., LIMITED | Private company limited by shares | Live |
| SINO POWER ENGINEERING LIMITED | Private company limited by shares | Live |
| SINO LAND INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO CHINA LIMITED | Private company limited by shares | Live |
| LEGEND SINO LIMITED | Private company limited by shares | Live |
| SINO GLORY ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| SINO NET INC LIMITED | Private company limited by shares | Live |
| SINOHERO HONGKONG INSTRUMENTS CO., LIMITED | Private company limited by shares | Live |
| THAI WAH SING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| SINO INDUSTRIAL MINERALS TRADING CO., LIMITED | Private company limited by shares | Live |
| SINO TALENT (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINO ALLIED INVESTMENT LIMITED | Private company limited by shares | Live |
| RICHWORLD SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO CROWN CORPORATION LIMITED | Private company limited by shares | Live |
| Sing Ken Engineering Limited | Private company limited by shares | Live |
| SINO CANTON LIMITED | Private company limited by shares | Live |
| ASIA Sino Gain LIMITED | Private company limited by shares | Live |
| Fai Sing Trading Limited | Private company limited by shares | Live |
| GLORY SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINOBRIGHT PHARMA CO., LIMITED | Private company limited by shares | Live |
| SINCERE ENGINEERING LIMITED | Private company limited by shares | Live |
| Sinovation Construction Group (Hong Kong) Limited | Private company limited by shares | Live |
| Sing Sang Holding (HongKong) Limited | Private company limited by shares | Live |
| SINO AQUA LIMITED | Private company limited by shares | Live |
| SINGYES GREEN MATERIALS INVESTMENT (HK) COMPANY LIMITED | Private company limited by shares | Live |
| HK Sing Tah Limited | Private company limited by shares | Live |
| SURE SINCERE LIMITED | Private company limited by shares | Live |
| SINO BEST INDUSTRIAL LIMITED | Private company limited by shares | Live |
| CHANG SING COFFEE & TEA COMPANY LIMITED | Private company limited by shares | Live |
| Sinfay Trading Company Limited | Private company limited by shares | Live |
| SINO WELL INTERNATIONAL HEALTH SERVICE LIMITED | Private company limited by shares | Live |
| Since Today Limited | Private company limited by shares | Live |
| SINO CONCEPT(HK)COMPANY LIMITED | Private company limited by shares | Live |
| SINO-ZEN LIMITED | Private company limited by shares | Live |
| SinoTalent Consult Limited | Private company limited by shares | Live |
| HONGKONG SINGRI TRADE CO., LIMITED | Private company limited by shares | Live |
| MARVEL SINO LIMITED | Private company limited by shares | Live |
| Sino Triumph Global (Hong Kong) Limited | Private company limited by shares | Live |
| Sino Honmill Limited | Private company limited by shares | Live |
| EVER SINO LIMITED | Private company limited by shares | Live |
| SINMMO COMPANY LIMITED | Private company limited by shares | Live |
| SINO THAI TRADING AND CONSULTANCY LIMITED | Private company limited by shares | Live |
| Kai & Sing Company Limited | Private company limited by shares | Live |
| WAH SING GROUP LIMITED | Private company limited by shares | Live |
| SINO PAK ENERGY INVESTMENT (HK) CO., LIMITED | Private company limited by shares | Live |
| Sino Energy Engineering & Consulting Co., Limited | Private company limited by shares | Live |
| Jun Sing Engineering Co Limited | Private company limited by shares | Live |
| Sino Bridge Global Limited | Private company limited by shares | Live |
| SINO PROSPER TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| A Sing Company Limited | Private company limited by shares | Live |
| SINO LUCKY ENTERPRISES LIMITED | Private company limited by shares | Live |
| ORIENT SINO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| NEW SINO (H.K.) LIMITED | Private company limited by shares | Live |
| WAI SING (HK) COMPANY LIMITED | Private company limited by shares | Live |
| SINOUX TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| SINOPARTS AND VEHICLES INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SINO ROYAL TRADING LIMITED | Private company limited by shares | Live |
| SINO-SOURCES AND GLOBAL TRADE CO., LIMITED | Private company limited by shares | Live |