Dear sir/MadamAs you may know we are a mining group specializing in the production of iron ore and we plan to sale zinc ore right now.It will be our pleasure to do business with you.Here is the specification of our available zinc ore.Name of commodity: Zinc oreQuantity: 5000 DMT per monthGrade: 20%In case you are interested Please kindly let me know in my direct mail as below,SincerelyAfrooz esmaeli