| Company Name | Type | Status |
|---|---|---|
| FRANCE LAIYAN INTERNATIONAL BIOTECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| laiyan Projects Limited | Private company limited by shares | Live |
| TGT Laiyang Company Limited | Private company limited by shares | Live |
| KSL LAIYANG SHIPPING CO., LIMITED | Private company limited by shares | Live |
| GRAND SILVER (LAIYANG) CO. LIMITED | Private company limited by shares | Live |