| CHUN SING CONSULTANCY LIMITED | Private company limited by shares | Live |
| CHUN SING CONSULTANT LIMITED | Private company limited by shares | Live |
| Sing Chun Consulting Limited | Private company limited by shares | Live |
| CHUN SING ENVIRONMENTAL CONTRACTOR LIMITED | Private company limited by shares | Live |
| CHUN SING PEST CONTROL COMPANY LIMITED | Private company limited by shares | Live |
| CHUN SING DECORATION ENGINEERING LIMITED | Private company limited by shares | Live |
| Chun Sing Decoration Works Limited | Private company limited by shares | Live |
| CHUN SING DESIGN (HK) LIMITED | Private company limited by shares | Live |
| CHUN SING TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SING CHUN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| CHUN SING DEVELOPMENT LIMITED | Private company limited by shares | Live |
| KO CHUN SING DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CHUN SING ESTATE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CHUN SING DEVELOPMENT (GROUP) LIMITED | Private company limited by shares | Dissolved |
| CHUN SING INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CHUN SING DEVELOPMENT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CHUN SING TRADING DEVELOPMENT (CHINA) LIMITED | Private company limited by shares | Live |
| CHUN SING Drill Cut Company Limited | | Live |
| CHUN SING ELECTRONIC TOYS CO. LIMITED | Private company limited by shares | Dissolved |
| CHUN SING ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING ELECTRONICS TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SING CHUN ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUN SING E&M ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUN SING CIVIL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING CIVIL ENGINEERING LIMITED | Private company limited by shares | Live |
| Chun Sing Engineering Decoration Co., Limited | | Live |
| SING CHUN CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUN SING CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUN SING CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUN SING ENGINEERING CONSULTANCY LIMITED | Private company limited by shares | Live |
| CHUN SING ENGINEERING CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| CHUN SING DESIGN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING ELECTRIC ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Chun Sing Electrical Engineering Company Limited | | Live |
| CHUN SING LUEN ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| Chun Sing (HK) Engineering Company Limited | Private company limited by shares | Live |
| CHUN SING ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| Chun Sing Engineering (International) Company Limited | Private company limited by shares | Live |
| CHUN SING ENGINEERING PLANNERS LIMITED | Private company limited by shares | Dissolved |
| CHUN SING PLUMBING & DRAINAGE ENGINEERING LIMITED | | Live |
| Chun Sing Refrigeration & Engineering Co., Limited | Private company limited by shares | Live |
| CHUN SING ENGINEERING SERVICES LIMITED | Private company limited by shares | Live |
| CHUN SING SERVICES ENGINEERING LIMITED | | Live |
| CHUN SING ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CHUN SING MONEY EXCHANGE LIMITED | Private company limited by shares | Live |
| CHUN SING IMPORT & EXPORT COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING EXPRESS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SING CHUN TAT EXPRESS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING FILM CO LIMITED | Private company limited by shares | Live |
| CHUN SING FREEZING TRANSPORT LIMITED | Private company limited by shares | Live |
| CHUN SING FRESH FRUIT TRADING LIMITED | Private company limited by shares | Live |
| CHUN SING GROUP LIMITED | Private company limited by shares | Live |
| Sing Chun (Group) Limited | Private company limited by shares | Live |
| CHUN SING CATERING GROUP LIMITED | Private company limited by shares | Live |
| CHUN SING GROUP INVESTMENT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CHUN SING GROUP MOTOR COMPANY LIMITED | Private company limited by shares | Dissolved |
| Chun Sing Hardware and Renovation Limited | Private company limited by shares | Live |
| CHUN SING (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| CHUN SING INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| CHUN SING HOLDING LIMITED | Private company limited by shares | Dissolved |
| Chun Sing Holding Co. Limited | Private company limited by shares | Live |
| CHUN SING HOLDINGS COMPANY LIMITED | Private company limited by shares | Live |
| CHUN SING ENTERPRISE (HOLDINGS) LIMITED | Private company limited by shares | Dissolved |
| CHUN SING HONG CONSTRUCTION MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING (HONG KONG) DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HONG KONG CHUN SING E&M ENGINEERING LIMITED | Private company limited by shares | Live |
| HONG KONG CHUN SING ENGINEERING LIMITED | | Live |
| HONG KONG CHUN SING FOOD LIMITED | Private company limited by shares | Live |
| HONG KONG CHUN SING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CHUN SING HONG KONG LIMITED | Private company limited by shares | Live |
| CHUN SING ENTERPRISE (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING HONG MACHINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING PROPERTY (HONG KONG) LIMITED | Private company limited by shares | Live |
| CHUN SING HONG TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Chun Sing Transportation (Hong Kong) Limited | Private company limited by shares | Dissolved |
| CHUN SING INDUSTRIAL (HK) LIMITED | Private company limited by shares | Dissolved |
| CHUN SING INDUSTRIAL (H.K.) LIMITED | Private company limited by shares | Live |
| CHUN SING INDUSTRIAL INVESTMENT LIMITED | | Live |
| CHUN SING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CHUN SING INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| CHUN SING (H.K.) INVESTMENT LIMITED | Private company limited by shares | Live Ceased dormancy on 18-Apr-2007 |
| CHUN SING INVESTMENT INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING INT'L PROPERTIES INVESTMENTS LIMITED | Private company limited by shares | Live |
| CHUN SING IRONWORK CO LIMITED | Private company limited by shares | Dissolved |
| CHUN SING JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| CHUN SING LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| Chun Sing Logistics Company Limited | | Live |
| Chun Sing Logistics (Asia) Limited | Private company limited by shares | Dissolved |
| Chun Sing Construction Logistics Company Limited | | Live |
| CHUN SING LOGISTICS (H.K.) LIMITED | Private company limited by shares | Live |
| CHUN SING LOGISTICS (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| CHUN SING LOGISTICS TRADING CO., LIMITED | Private company limited by shares | Live |
| CHUN SING MACHINERY COMPANY LIMITED | Private company limited by shares | Live |
| CHUN SING MANAGEMENT LIMITED | Private company limited by shares | Live |
| CHUN SING MANAGEMENT COMPANY LIMITED | | Live |
| Chun Sing Advisory & Management Limited | Private company limited by shares | Live |
| NI SING TAT CHUN GARMENT MANUFACTURERS LIMITED | Private company limited by shares | Dissolved |
| CHUN SING MARBLE ENGINEER LIMITED | Private company limited by shares | Live |