Dear sir or madam, Hereby we confirm that we ready, willing and able to supply the following product and under the following terms and condition; sulphuric Granular and Scaled S: min 99,5% Ash: max 0,5% Axit (H2SO4): max 0,1% Average Humidity: 0,5% Quantity: 100000MT per month And Urea,DAP. We can supply this product directly from our factory in Iran with the best price. Please feel free to contact me if you need more information or if you would like to enquire about any specific products and its prices . Thank you. Best regards Ramin Pakdaman