| KONG CHING LIMITED | Private company limited by shares | Dissolved |
| MA CHING KONG LIMITED | Private company limited by shares | Live |
| KIN CHING BESSER (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| Ching Fung Engineering (Hong Kong) Limited | Private company limited by shares | Live |
| CHING FUNG (HONG KONG) LIMITED | Private company limited by shares | Live |
| I CHING RESEARCH ASSOCIATION OF HONG KONG LIMITED | Company limited by guarantee | Live |
| Ching Ming (Hong Kong) Limited | Private company limited by shares | Live |
| CHING YIP INVESTMENT (HONG KONG) LIMITED | Private company limited by shares | Live |
| KUNG CHING HONG KONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHING KUNG WAI YIP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| PANG CHING TRAVEL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| YUK CHING BIK KOON COMPANY LIMITED | Company limited by guarantee | Live |
| KOON CHING LIMITED | Private company limited by shares | Dissolved |
| KOON TIN CHING LIMITED | Private company limited by shares | Live |
| KUNG CHING LIMITED | Private company limited by shares | Live |
| CHUNG AU KUNG CHING LIMITED | Private company limited by shares | Dissolved |
| KUNG CHING INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHING KUNG INVESTMENT LIMITED | Private company limited by shares | Live |
| CHING KUNG SHOES COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN CHING ENGINEERING LIMITED | | Live |
| CHING YIN KWUN LIMITED | Company limited by guarantee | Live |
| CHING LIN LABEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Ching Land Limited | Private company limited by shares | Dissolved |
| CHING LAND LIMITED | Private company limited by shares | Live |
| CHING KEE GREAT LAND LIMITED | | Live |
| LAUN CHING TECHNOLOGICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHING TAI LEATHERETTE COMPANY LIMITED | Private company limited by shares | Dissolved |
| MING CHING LIGHTING LIMITED | Private company limited by shares | Dissolved |
| LIKE CHING INVESTMENTS LIMITED | Private company limited by shares | Live |
| CHING WAH LOGISTIC LIMITED | Private company limited by shares | Dissolved |
| CHING HAO LOGISTIC CO. LIMITED | Private company limited by shares | Live |
| CHING LONG LIMITED | Private company limited by shares | Dissolved |
| LONG CHING COMPANY LIMITED | Private company limited by shares | Live |
| LONG CHING HIN LIMITED | Private company limited by shares | Live |
| Love Ching Ching Company Limited | Private company limited by shares | Live |
| FOO LUNG CHING KEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHING LEE MACHINERY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Kam Ching Maintenance Limited | Private company limited by shares | Live |
| CHING LEE MANAGEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Ching Man Management Limited | Private company limited by shares | Live |
| Hiu Ching Management Company Limited | Private company limited by shares | Live |
| TIN CHING MANAGEMENT CONSULTING LIMITED | | Live |
| Ching Fai Engineering Management Limited | Private company limited by shares | Live |
| Chung Ching Engineering Management Group Limited | | Live |
| Ching Sum Health Management Service Company Limited | Private company limited by shares | Live |
| CHING HING MANAGEMENT LIMITED | Private company limited by shares | Live |
| LONG CHING MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| CHING NGAI MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| Shatin Ching Yuen Management Company Limited | Private company limited by shares | Live |
| CHING TAI MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| CHING NGAI MANUFACTORY LIMITED | Private company limited by shares | Live |
| CHING KAM METAL MANUFACTURING FACTORY LIMITED | Private company limited by shares | Dissolved |
| CHING FUNG METAL MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| CHING FUNG METAL MANUFACTURING FACTORY LIMITED | Private company limited by shares | Live |
| CHING MING METAL MANUFACTURING COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 24-Mar-2016 |
| KIN CHING CEMENT PRODUCTS MANUFACTURING COMPANY LIMITED | Private company limited by shares | Live Ceased dormancy on 05-Aug-2003 |
| CHING TAI CEMENT PRODUCTS MANUFACTURING FACTORY LIMITED | Private company limited by shares | Dissolved |
| HOP CHING MARBLE COMPANY LIMITED | Private company limited by shares | Live |
| CHING SUM MARBLE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHING YEE MARINE PRODUCT LIMITED | Private company limited by shares | Live |
| CHING LEE MARINE SUPPLY LIMITED | Private company limited by shares | Dissolved |
| CHING LEUNG COLOUR MASTER LIMITED | Private company limited by shares | Live |
| CHING CHEONG MATERIAL LIMITED | Private company limited by shares | Live |
| TIN CHING MEDICAL CENTRE LIMITED | Private company limited by shares | Dissolved |
| HIN CHING MEDICAL CENTRE LIMITED | Private company limited by shares | Live |
| CHING WO METAL LIMITED | Private company limited by shares | Dissolved |
| CHING TAT METAL MANUFACTORY COMPANY LIMITED | Private company limited by shares | Live |
| CHING NGAI METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| GOH CHING MUSIC LIMITED | Private company limited by shares | Live |
| Ching Lam Music Limited | Private company limited by shares | Live |
| CHING SHING NAVIGATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| DUK CHING KNITTING NEEDLES FACTORY LIMITED | Private company limited by shares | Dissolved |
| Ching Network Limited | | Live |
| KU NGAM CHING YUEN LIMITED | Company limited by guarantee | Live |
| CHING NGAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHING NGAR FURNITURE COMPANY LIMITED | Private company limited by shares | Dissolved |
| LAI CHING OPTICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHING WAH OPTICAL CO. LIMITED | Private company limited by shares | Dissolved |
| CHING TAT OPTICAL LIMITED | Private company limited by shares | Dissolved |
| CHING YEU OPTICAL CO., LIMITED | Private company limited by shares | Dissolved |
| Ching Mei Optics Limited | Private company limited by shares | Live |
| CHING TAI ORIENTAL LIMITED | Private company limited by shares | Dissolved |
| CHING SHUI PACK LIMITED | Private company limited by shares | Live |
| PANG CHING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK Pang Ching Limited | | Live |
| PANG CHING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Pang Ching Waterproof Engineering Limited | Private company limited by shares | Live |
| PANG CHING WINE LIMITED | Private company limited by shares | Dissolved |
| CHING FUNG PAPER PRODUCTS FACTORY LIMITED | Private company limited by shares | Dissolved |
| Ching 2 Patisserie Company Limited | Private company limited by shares | Live |
| CHING PING LIMITED | Private company limited by shares | Dissolved |
| PING CHING HONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHING PING INVESTMENT CO. LIMITED | Private company limited by shares | Live |
| Oriental Ching Feng Shui Planning Limited | Private company limited by shares | Live |
| CHING WAH PLASTIC COMPANY LIMITED | Private company limited by shares | Live |
| WU CHING (HONG KONG) PLASTIC MANUFACTURING LIMITED | Private company limited by shares | Live |
| CHING PONG BUS CO. LIMITED | Private company limited by shares | Live |
| CHING PONG CONSULTANCY LIMITED | Private company limited by shares | Live |
| CHING POST LIMITED | Private company limited by shares | Live |
| CHING KONG POWERFUL LIMITED | Private company limited by shares | Live |