| Company Name | Type | Status |
|---|---|---|
| YAMIN LIMITED | Private company limited by shares | Live |
| YAMING LIMITED | Live | |
| SHANGHAI YAMING LIGHTING ELECTRICAL LIMITED | Private company limited by shares | Live |
| JK YAMING GROUP LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI YADENG YAMING LAMPS AND LANTERNS LIMITED | Private company limited by shares | Live |
| YAMING TRADING LIMITED | Live | |
| YAMINLA COMPANY LIMITED | Live | |
| YAMINO LIMITED | Live |