1, the products of Hongrun Petrochemical and Sinopec Group are the same oil. Hongrun Petrochemical Co., Ltd. is a petrochemical enterprise under China Sinochem Group, mainly engaged in fuel processing industries such as oil and coal.
2. China Petrochemical is a large state-owned enterprise, mainly engaged in the production and sales of petroleum and petrochemical products, with a wide range of business, including exploration, development, production and sales of petroleum and natural gas, as well as petroleum machinery manufacturing and scientific research services.