| RENTAI HK LIMITED | | Live |
| HK Rentai International Investment Holding Group Limited | Private company limited by shares | Live |
| Guangzhou Rentai Company Limited | Private company limited by shares | Live |
| Hong Kong Landscape Eye Rentai Co., Limited | | Live |
| HONG KONG RENTAI GROUP CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Rentai Medical Pharmacy Limited | | Live |
| Rentai International Import & Export co., Limited | Private company limited by shares | Live |
| RENTAI INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Rentai Medical Consultant Co-operated Inc. Limited | Private company limited by shares | Live |
| RENTAI TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Rentai Import and Export Trade Co., Limited | | Live |
| HK RENTAIHE TRADE LIMITED | Private company limited by shares | Live |