Trading & Procurement：CHIMBUSCO’s bonded FO purchase in China mainland and Hong Kong Special Administrative Region, bonded FO transportation & storage management, international trading of FO. China Marine Bunker (PetroChina) Co., Ltd has established sound and fine partnership with domestic & international major oil companies, famous trading houses, and large refineries as well. We have long term purchase/sales contract with many major oil companies including Petro China, ExxonMobil, SHELL, BP, TOTAL , etc.