PetroChina Company Limited is the largest Chinese oil company with a network of over 18,000 filling stations, making it one of the largest listed companies in the world.
Highest end of day price: 1.6357690718418 HKD (C$0.21 USD) on 2025-11-12
Lowest end of day price: 0.061317308314206 HKD (C$0.007873 USD) on 2000-04-26