Supplier: Precious metals and gemstones like copper, nickel, emeralds, rhodium, lead, palladium, fuel products like jet fuel (jet a1), diesel fuel (en590), liquefied natural gas (lng), liquefied petroleum gas (lpg), crude oil, gasoline (petrol), marine fuel oil (mfo), kerosene, other commodities ike industrial metals (e.g., zinc, aluminum), rare earth elements
