| ENGLAND A.O PETROLEUM&CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| ENGLAND A.O PETROLEUM&CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| EXCEED GLOBAL PETROLEUM&CHEMICAL COMPANY LIMITED | Private company limited by shares | Live |
| UK JINMAICHI PETROLEUM&CHEMICAL INDUSTRY GROUP (CHINA) LIMITED | Private company limited by shares | Live |
| USA MATAIER PETROLEUM-CHEMICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| USA MATAIER PETROLEUM-CHEMICAL GROUP LIMITED | Private company limited by shares | Live |
| ZHONGRUN PETROLEUM&CHEMICAL (HK) INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |