| Company Name | Type | Status |
|---|---|---|
| Yunsuan Technology Limited | Private company limited by shares | Live |
| YUNSUM LIMITED | Private company limited by shares | Live |
| YUNSUN ALLIANCE CO., LIMITED | Private company limited by shares | Live |
| HK YUNSUN LED TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| YUNSUN INTERNATIONAL INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| YUNSUN STEEL CO., LIMITED | Private company limited by shares | Live |
| Shenzhen Yunsun Technology Limited | Private company limited by shares | Live |