| TIN HOY CHENTA LIMITED | Private company limited by shares | Dissolved |
| CHENTANG RESOURCE CO., LIMITED | Private company limited by shares | Live |
| ChenTang International Trading Limited | Private company limited by shares | Live |
| Chen&Tang International Trading Limited | Private company limited by shares | Live |
| CHENTAO TRADING LIMITED | Private company limited by shares | Live |
| Chentian Trading Co., Limited | | Live |
| CHENTIAN (HK) TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| CHENTIAN (HONGKONG) IMP & EXP TRADING CO., LIMITED | Private company limited by shares | Live |
| TAIWAN CHENTIAN PNEUMATIC TOOLS LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Chenting Technology Limited | | Live |