| DONGYING COMPANY LIMITED | Private company limited by shares | Live |
| DONGYING HK LIMITED | Private company limited by shares | Live |
| ONG KONG DONGYING BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| DONGYING CHINA LIMITED | Private company limited by shares | Live |
| DONGYING (CHINA) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DONGYING (CHINA) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DONGYING RICH CHEMICL CO., LIMITED | Private company limited by shares | Live |
| DONGYING INTERNATIONAL (H.K) CO., LIMITED | Private company limited by shares | Dissolved |
| DONGYING EB INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Dongying Jiulong Machinery Co., Limited | | Live |
| NEW WAY POLYPAK DONGYING CO., LIMITED | Private company limited by shares | Live |
| DONGYING RUNGOLD CO., LIMITED | | Live |
| Dongying city Dali Yuan Foods Limited | Private company limited by shares | Live |
| DONGYING GLOBALS METAL CO., LIMITED | Private company limited by shares | Dissolved |
| DONGYING GREAT PETROLEUM EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| DONGYING CAPITAL HOLDING GROUP LIMITED | Private company limited by shares | Live |
| Dongying HengChang Import & Export Co., Limited | Private company limited by shares | Live |
| HONG KONG DONGYING ASSOCIATION LIMITED | Private company limited by shares | Live |
| Dongying China Resources Gas (Hong Kong) Limited | Private company limited by shares | Live |
| HONG KONG DONGYING LIMITED | Private company limited by shares | Live |
| Dongying Oil City (Hong Kong) Limited | | Live |
| HONG KONG DONGYING ORGANISATION LIMITED | | Live |
| Hong Kong Dongying Trade Co., Limited | Private company limited by shares | Live |
| DONGYING NEWWAY IMPORT AND EXPORT CO., LIMITED | Private company limited by shares | Live |
| DONGYING HUANHAI PLASTIC INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| DONGYING PUTIAN INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| DONGYING INTERNATIONAL KABUSHIKI KAISHA LIMITED | Private company limited by shares | Live |
| DONGYING AOJIA METAL CO., LIMITED | Private company limited by shares | Live |
| DONGYING (HK) STONE ART CO. LIMITED | Private company limited by shares | Live |
| DONGYING TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| DONGYING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK DongYing Technology Co., Limited | Private company limited by shares | Live |
| DONGYING LAKE PETROLEUM TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Dongying Tianrun Biotechnology Co., Limited | Private company limited by shares | Dissolved |
| DONGYING TOOL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Xin Dongying International Trade Limited | Private company limited by shares | Live |
| DONGYING TRADING LIMITED | Private company limited by shares | Live |
| HK DONGYING MOTORCAR TRADING LIMITED | Private company limited by shares | Live |
| DONGYING THINK SCIENCE&TECHNOLOGY TRADING CO., LIMITED | Private company limited by shares | Live |
| DONGYINGJ TRADING LIMITED | | Live |