| Company Name | Type | Status |
|---|---|---|
| Germany Weika Aluminum International Group Limited | Private company limited by shares | Live |
| WEIKAI LIMITED | Private company limited by shares | Live |
| WEIKAITE CO., LIMITED | Private company limited by shares | Live |
| WEIKANG LIMITED | Private company limited by shares | Live |
| WEIKANG&JIAQI CO., LIMITED | Private company limited by shares | Live |
| WEIKAQI INTERNATIONAL IMAGE MEDIA (HK) LIMITED | Private company limited by shares | Dissolved |