Sinopec Maoming Company Maoming Complex is an active petrochemical complex located in Guangdong, China. The complex started commercial operations in 1996 and currently has an active annual capacity of 4.26mtpa. Its capacity is expected to increase to 5.09mtpa in 2030. The plants in this complex are operated by Sinopec Maoming.

Key Products Capacity – Sinopec Maoming Company Maoming Complex, 2020

Key products produced in this complex include ethylene, polyethylene, polypropylene, ethylene oxide (EO), ethylene glycol (EG) etc.

Ethylene accounts for major capacity share i.e., 23.4% of the total annual capacity of the complex with 1mtpa, followed by polyethylene and polypropylene with 21.1% (0.9mtpa) and 15.7% (0.67mtpa) respectively.

Details of key upcoming projects in Sinopec Maoming Company Maoming Complex

The complex is set to add capacity with upcoming plants including Sinopec Maoming Company Maoming Ethylbenzene Plant 2 (0.43mtpa), and SINOPEC Maoming Company Maoming Styrene Plant 2 (0.4mtpa).


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.