| YACHUANG TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Yachuang Trade (HK) Co., Limited | | Live |
| Hong Kong Yachuang Technology Limited | Private company limited by shares | Live |
| Yachuang Ruixin (Hongkong) Technology Co., Limited | | Live |
| YACHUANG Optical Sorting System Industry Limited | Private company limited by shares | Live |
| YACHUANG INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| China Yachuang Media Group Co., Limited | Private company limited by shares | Live |
| YACHUK COMPANY LIMITED | Private company limited by shares | Dissolved |