| GOLDKEY LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY COMPANY LIMITED | Private company limited by shares | Live |
| Goldkey Tax Group Co., Limited | Private company limited by shares | Live |
| GOLDKEY CORPORATION LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| GOLDKEY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY (HK) INTERNATIONAL SERVICE LIMITED | Private company limited by shares | Live |
| GOLDKEY HOLDING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY HONGKONG HOLDINGS LIMITED | Private company limited by shares | Live |
| GOLDKEY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| GOLDKEY INDUSTRIAL GROUP LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| GOLDKEY TECHNOLOGY INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY INT'L GROUP LIMITED | Private company limited by shares | Live |
| GOLDKEY INVESTMENT LIMITED | Private company limited by shares | Live |
| GOLDKEY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Guangdong Goldkey Metal Products Co., Limited | Private company limited by shares | Live |
| GOLD-KEY TRADING LIMITED | Private company limited by shares | Dissolved |
| GOLDKEY WINNER LIMITED | Private company limited by shares | Live |