| USA RUIYANG BIOLOGICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| CHIFENG RUIYANG CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| HONG KONG RUIYANG TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| KSL RUIYANG SHIPPING CO., LIMITED | Private company limited by shares | Live |
| RUIYANG TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| RUIYANG DAILYUSE TRADING CO., LIMITED | Private company limited by shares | Live |
| FURUN RUIYANG TRADE DEVELOPMENT LIMITED | | Live |
| RUIYANG SPORTS GOODS CO., LIMITED | Private company limited by shares | Live |
| RUIYANG HOLDING GROUP LIMITED | Private company limited by shares | Live |
| Ruiyang Headwear Limited | Private company limited by shares | Live |
| RUIYANG (H.K) CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Ruiyang Investment Co., Limited | | Live |
| HONG KONG RUIYANG ELECTRONIC MATERIALS LIMITED | Private company limited by shares | Live |
| HONG KONG RUIYANG TRADE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG RUIYANG BARIUM CO., LIMITED | Private company limited by shares | Live |
| HONGKONG RUIYANG INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| HONGKONG RUIYANG TRADE CO., LIMITED | Private company limited by shares | Live |
| Hongkong Ruiyang Commercial Company Limited | Private company limited by shares | Live |
| HONGKONG RUIYANG GROUP SHARES LIMITED | Private company limited by shares | Live |
| HONGKONG RUIYANG INT'L LIMITED | Private company limited by shares | Dissolved |
| HONGKONG RUIYANG TRADING LIMITED | Private company limited by shares | Live |
| HONGKONG RUIYANG INT'L TRADING LIMITED | Private company limited by shares | Live |
| RUIYANG HUIJIN TRADING LIMITED | | Live |
| RUIYANG IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Dissolved |
| YIWU RUIYANG IMPORT AND EXPORT CO., LIMITED | Private company limited by shares | Live |
| RUIYANG INDUSTRIES LIMITED | Private company limited by shares | Live |
| RUIYANG INDUSTRIES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HK RUIYANG INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| GERMANY RUIYANG INT' L GROUP LIGHTING LIMITED | Private company limited by shares | Live |
| RUIYANG INTERNATIONAL DEVELOPMENT LIMITED | | Live |
| HK RUIYANG INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| HK RUIYANG INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| RUIYANG INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CHINA RUIYANG INTERNATIONAL MEDICAL GROUP LIMITED | Private company limited by shares | Live |
| RUIYANG INTERNATIONAL TRADING (HK) LIMITED | Private company limited by shares | Live |
| TSINGDAO RUIYANG INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| RUIYANG LEATHER TRADING CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Ruiyang Logistics co., Limited | Private company limited by shares | Live |
| Ruiyang Supply Chain Management Limited | | Live |
| RUIYANG PACKING PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| RUIYANG MARITIME SERVICES CO., LIMITED | Private company limited by shares | Dissolved |
| RUIYANG SHIP MANAGEMENT CO., LIMITED | | Live |
| RUIYANG SHIPPING LIMITED | Private company limited by shares | Live |
| Zhejiang Ruiyang Technology Co., Limited | | Live |
| RUIYANGTIAN CO., LIMITED | Private company limited by shares | Live |