| SILUCK LIMITED | Private company limited by shares | Dissolved |
| SILULIAN CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Silun Technology Co., Limited | Private company limited by shares | Live |
| SILUO TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Siluode Co., Limited | Private company limited by shares | Live |
| SILUOER(GERMANY)ENW MATERIAL INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| SILURIAN LIMITED | Private company limited by shares | Live |
| SILURIAN TRADING LIMITED | Private company limited by shares | Dissolved |
| Silution Limited | Private company limited by shares | Live |
| SILUTONGDA TRADE Co., LIMITED | | Live |
| SILUX ENTERPRISE LIMITED | Private company limited by shares | Dissolved |