Refining division 20 people petrochemical
Aromatics Division 20 people petrochemical, polymer chemical
Ethylene division has 20 people in chemical engineering and process
Public engineering division 20 people thermal power, mechanical, electrical, instrumentation, water treatment, air separation and air pressure
Terminal and oil storage and transportation Department 20 people oil and gas storage and transportation project
Department of Safety, fire protection and environmental protection 10 people safety engineering, environmental engineering
Material management department 10 people logistics management, accounting, economy
Engineering department 10 people civil engineering, industrial and civil construction