China Petroleum & Chemical Corporation, Qingjiang Subsidiary Company
PetroChina Company Limited, Qianguo Petrochemical Subsidiary Company
China Petroleum & Chemical Corporation, Jingmen Subsidiary Company
Petrochina Tarim Oilfield Company
Guangxi East Oilfield Pitch Co., Ltd.
Shandong Kenli Petroleum & Chemical Co., Ltd.
Henan Nanyang Refinery Factory
China Petroleum & Chemical Corporation, Wuhan Subsidiary Company
Shandong Shouguang Refinery Factory
Urumchi Runfeng Chemical Co., Ltd.
China Petroleum & Chemical Corporation, Hangzhou Refinery Factory
PetroChina Company Limited, Guangxi Tiandong Petrochemical Co., Ltd.
China Petroleum Kelamayi Petrochemical Company
China Petroleum Dushanzi Petrochemical Company
China Petroleum Urumchi Perochemical Subsidiary Company
Lanzhou Petroleum & Chemical Subsidiary Company
Liaoyang Petroleum & Chemical Subsidiary Company
Qingghai Geermu Refinery Factory
Daqing Jingye Chemical Co., Ltd.
China Petroleum & Chemical Corporation, Jingzhou Petrochemical Subsidiary Company
Fushun Beitian Yuanfang Refining Factory
