| Company Name | Type | Status |
|---|---|---|
| LINGKAI TRADING COMPANY LIMITED | Private company limited by shares | Live |
| LINGKANG ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| LINGKANG INT'L INVESTMENT GROUP CO., LIMITED | Private company limited by shares | Live |
| LINGKEN TECH LIMITED | Private company limited by shares | Live |
| LINGKING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Lingkun (Hk) Information Technology Service Limited | Private company limited by shares | Live |