[Summary] One of China's four major national oil companies
It is a multinational enterprise group with significant influence in the energy, chemical, agriculture, real estate, and financial industries at home and abroad.
Congratulations, submitted successfully!
Your edit is under review. You will be notified by email within 1 business day.
Submission failed.
Help others learn about this company, add my impression of this company»
Log in with the following accounts to save your follows