| K. WAH QUARRY COMPANY LIMITED | Private company limited by shares | Live |
| TAI ON QUARRY LIMITED | Private company limited by shares | Dissolved |
| HUA WEI QUARRY LIMITED | Private company limited by shares | Dissolved |
| MAN WAH QUARRY LIMITED | Private company limited by shares | Live |
| TIP TOP QUARRY CO. LIMITED | Private company limited by shares | Dissolved |
| KWP QUARRY CO. LIMITED | Private company limited by shares | Live |
| KIN WO QUARRY LIMITED | Private company limited by shares | Live |
| ACHIEVEMENT QUARRY COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| ASIA NO. 1 QUARRY SUPPLY LIMITED | Private company limited by shares | Dissolved |
| CHUNG TAI QUARRY LIMITED | Private company limited by shares | Dissolved |
| FRUITFUL QUARRY LIMITED | Private company limited by shares | Live |
| GRAND MAX QUARRY LIMITED | Private company limited by shares | Live |
| GUANGZHOU NANSHA KAICHENGYUAN SAND AND QUARRY SALES DEPARTMENT LIMITED | Private company limited by shares | Live |
| LONG TRADE QUARRY LIMITED | Private company limited by shares | Dissolved |
| Quarry Pass Company Limited | Private company limited by shares | Live |
| Quarry Pass Company Limited | Private company limited by shares | Live |
| WAH KEUNG CHINESE PRODUCTS (QUARRY BAY) LIMITED | Private company limited by shares | Dissolved |
| SIMPSON QUARRY LIMITED | Private company limited by shares | Dissolved |
| FU KAI QUARRYING COMPANY LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL QUARRYING CONSULTANTS (SOUTH EAST ASIA) LIMITED | Private company limited by shares | Dissolved |
| DICKINSON QUARRYING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| LONGEM QUARRYING CORPORATION LIMITED | Private company limited by shares | Dissolved |
| DELAND QUARRYING & MINING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Quarryrock Capital Limited | Private company limited by shares | Live |
| QUARRYWOOD LIMITED | Private company limited by shares | Dissolved |