PetroChina Daqing Petrochemical Company Daqing Complex is an active petrochemical complex located in Heilongjiang, China. The complex started commercial operations in 1976 and currently has an active annual capacity of 6.05mtpa. Its capacity is expected to increase to 6.63mtpa in 2030. The plants in this complex are operated by PetroChina Daqing Petrochemical.

Key Products Capacity – PetroChina Daqing Petrochemical Company Daqing Complex, 2020

Key products produced in this complex include ethylene, urea, polypropylene, polyethylene, ammonia etc.

Ethylene accounts for major capacity share i.e., 19.8% of the total annual capacity of the complex with 1.2mtpa, followed by urea and polypropylene with 12.5% (0.76mtpa) and 9.9% (0.6mtpa) respectively.

Details of key upcoming projects in PetroChina Daqing Petrochemical Company Daqing Complex

The complex is set to add capacity with upcoming plants including Daqing Petrochemical Company Daqing Propylene Plant 2 (0.18mtpa), Daqing Petrochemical Company Daqing Toluene Plant 2 (0.22mtpa), and Daqing Petrochemical Company Daqing Xylene Plant (0.18mtpa).


Information on the petrochemical complexes/plants is sourced from GlobalData’s oil & gas petrochemicals plants database that provides detailed information on all active and upcoming, petrochemical plants globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.