| ANLONG PETROLCHEMICAL CO., LIMITED | | Live |
| Germany Bavaria Petrol-Chemical Industry Co., Limited | Private company limited by shares | Live |
| USA FEILIPU PETROL-CHEMICAL INDUSTRY GROUP CO., LIMITED | Private company limited by shares | Live |
| UK Bentley Petrol-Chemical Industry Group Co., Limited | Private company limited by shares | Live |
| LuPlant Petrol-Chemical Industry Group Co., Limited | Private company limited by shares | Live |
| USA CUMMINS PETROL-CHEMICAL INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HING KONG PETROL-CHEMICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL PETROL-CHEMICAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| GERMANY JSL PETROLCHEMICAL GROUP (HK) COMPANY LIMITED | Private company limited by shares | Live |
| Germany Fuweite Petrol-Chemical Industry Group Limited | Private company limited by shares | Live |
| GERMANY MO'ERDUN PETROL-CHEMICAL INDUSTRY GROUP LIMITED | Private company limited by shares | Live |
| Hong Kong Bp Petrol-Chemical Industry Limited | Private company limited by shares | Live |
| Algeria Zha Ku Mu Petrol-Chemical Industry Co., Limited | Private company limited by shares | Live |
| GERMANY WST Petrol-Chemical Industry Limited | Private company limited by shares | Live |
| CHEMACT PETROLCHEMICAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HONOR PARK PETROL-CHEMICAL LIMITED | Private company limited by shares | Live |
| ROXY PETROLCHEMICAL LIMITED | Private company limited by shares | Dissolved |
| NETHERLANDS SHELL PETROL-CHEMICAL INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| MAO HWA PETROLCHEMICALS LIMITED | Private company limited by shares | Dissolved |