| YINGUANG CATHODIC PROTECTION CO., LIMITED | Private company limited by shares | Live |
| YINGUANG TRADING CO., LIMITED | | Live |
| YINGUANG CRYSTAL CO., LIMITED | Private company limited by shares | Live |
| SHANDONG YINGUANG HOME TEXTILES CO., LIMITED | Private company limited by shares | Live |
| HONGKONG YINGUANG INTERNATIONAL INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Live |
| SHANXI YINGUANG HUASHENG MAGNESIUM CO., LIMITED | Private company limited by shares | Live |
| SHANXI YINGUANG HUASHENG MAGNESIUM CO., LIMITED | | Live |
| YINGUANG INDUSTRIAL TRADE CO., LIMITED | Private company limited by shares | Live |
| Yinguang Industry and Trade Co., Limited | Private company limited by shares | Live |
| TAIZHOU YINGUANG PLASTIC TRADE CO., LIMITED | Private company limited by shares | Live |
| Shandong Yinguang Drawnwork Co., Limited | | Live |
| HeBei YinGuangFa Group Co., Limited | Private company limited by shares | Dissolved |