| China Ruiyuan Lawyers Group Co., Limited | Private company limited by shares | Live |
| Ruiyuan Shipping Limited | | Live |
| RUIYUAN STONE SCULPTURE COMPANY LIMITED | Private company limited by shares | Live |
| RUIYUAN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Ruiyuan Technology Co. , Limited | Private company limited by shares | Live |
| HK RUIYUAN TONGDA TRADING LIMITED | Private company limited by shares | Live |
| RUIYUAN TRADE LIMITED | | Live |
| RUIYUAN UNITED ASIA LIMITED | Private company limited by shares | Live |
| RUIYUANGUANG (HK) CO., LIMITED | Private company limited by shares | Live |
| RUIYUANXING ENTERPRISES LIMITED | Private company limited by shares | Live |
| HONGKONG RUIYUANXING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| CHINA RUIYUE AUTOMOBILE CO., LIMITED | Private company limited by shares | Live |
| Ruiyue Co., Limited | Private company limited by shares | Live |
| Ruiyue Biotechnology Co., Limited | Private company limited by shares | Live |
| Ruiyue Technology Hongkong Co., Limited | Private company limited by shares | Live |
| Ruiyue Trading Limited | Private company limited by shares | Live |
| RUIYUESHENG INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| RUIYUEXUAN LIMITED | Private company limited by shares | Live |
| RUIYUN LIMITED | Private company limited by shares | Live |
| RUIYUN TRADE CO., LIMITED | Private company limited by shares | Live |
| Ruiyun Renewable Resources Limited | Private company limited by shares | Live |
| Hong Kong Ruiyunxiang Investment Group Co., Limited | | Live |
| RUIYX LIMITED | Private company limited by shares | Live |
| RUIZ LIMITED | Private company limited by shares | Live |
| RUIZANCHEN (HK) LIMITED | Private company limited by shares | Live |
| RUIZAO LIMITED | | Live |
| Ruize Capital Limited | | Live |
| BAO RUIZE TRADE LIMITED | Private company limited by shares | Live |
| HK RUIZE TRADE LIMITED | Private company limited by shares | Live |
| RUIZEAN (HK) LIMITED | Private company limited by shares | Live |
| Ruizhan Trading Co., Limited | | Live |
| HONG KONG RUIZHAN INDUSTRY LIMITED | Private company limited by shares | Live |
| Ruizhan (Hong Kong) Company Limited | Private company limited by shares | Live |
| Ruizhan Industry Limited | Private company limited by shares | Live |
| RuiZhao (HK) Co., Limited | Private company limited by shares | Dissolved |
| Ruizhao Changhong Import Export Co., Limited | | Live |
| Ruizhao Group Co., Limited | Private company limited by shares | Live |
| HONG KONG RUIZHAO LIGHTING TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Ruizhao Technology Co., Limited | Private company limited by shares | Live |
| RUIZHAOFENG TRADING LIMITED | Private company limited by shares | Live |
| RUIZHE INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| RUIZHE ENTERPRISE CONSULTING (HONGKONG) LIMITED | Private company limited by shares | Live |
| RUIZHE (H.K.) LIMITED | Private company limited by shares | Dissolved |
| HK RUIZHE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| RUIZHE (HK) TECHNOLOGY INVESTMENT LIMITED | Private company limited by shares | Live |
| RUIZHE INTERNATIONAL TRADE LIMITED | Private company limited by shares | Live |
| Ruizheng Co Limited | | Live |
| RUIZHENG ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HK RUIZHIQI INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HK RUIZHIQI TRADE LIMITED | Private company limited by shares | Live |
| RUIZHIXIN INDUSTRY LIMITED | Private company limited by shares | Live |
| Ruizhiyun Technology Co., Limited | Private company limited by shares | Live |
| RUIZHU METAL TECH. LIMITED | Private company limited by shares | Live |
| RUIZI LIMITED | Private company limited by shares | Live |
| RUIZI INTERNATIONAL (SWITZERLAND) BIOLOGICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK RUIZIYA DRESS LIMITED | Private company limited by shares | Live |
| HK RUIZIYA DRESS LIMITED | | Live |