Is the gas station in Wanzhuang service area pure gasoline?

Yes According to official website of China Petrochemical Sales Co., Ltd., the East Gas Station of Wanzhuang Service Area of Jingtai Expressway in Langfang, Hebei Province, China Petrochemical Sales Co., Ltd. was established on 20 18, located in Langfang City, Hebei Province, and is an enterprise mainly engaged in gas production and supply. Its main business includes: retail ethanol gasoline, diesel oil and kerosene (the business license for hazardous chemicals is valid until February 8, 2024).