Difference between China Petrochemical and China Petrochemical
There is no difference. According to the information of sinopec group official website, China Petrochemical is the abbreviation of sinopec group, while Sinopec and China Petrochemical both refer to sinopec group, and there is no difference. China Petrochemical Co., Ltd. ("China Petrochemical" for short) is a wholly-owned subsidiary of sinopec group.