The company deeply relies on the industrial agglomeration effect and resource advantages of Yumen East Building Materials and Chemical Industrial Park and Yumen Old City Petrochemical Industrial Park. Yumen City, where the company is located, is the cradle of China's petroleum industry
The company always adheres to the business philosophy of "safety first, environmental protection first, quality-oriented, and innovative development", attaches great importance to safety production and environmental protection, and actively promotes green development
