| RUIQ LIMITED | | Live |
| HK RUIQ TRADE LIMITED | Private company limited by shares | Live |
| Ruiqi Limited | | Live |
| Dongguan Ruiqi New Materials Co., Limited | Private company limited by shares | Live |
| RUIQILONG CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Ruiqing Trading Co., Limited | Private company limited by shares | Live |
| Ruiqing Trading Co., Limited | Private company limited by shares | Live |
| Ruiqing Trading Co., Limited | | Live |
| HK RUIQING GROUP LIMITED | Private company limited by shares | Live |
| RUIQING INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| HK RUIQINGHENG TRADE LIMITED | Private company limited by shares | Live |
| RUIQINGYUAN CO., LIMITED | Private company limited by shares | Live |
| RUIQISI TRADING CO., LIMITED | Private company limited by shares | Live |
| RUIQISS DETAILING LIMITED | Private company limited by shares | Live |
| RUIQUAN HARDWARE ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| Ruiquan (HK) E-Commerce Co., Limited | Private company limited by shares | Live |
| RUIQUAN HEAT TRANSFER TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| KD RUIQUE LIMITED | | Live |