To. Whom may it concern,Dear. Sirs, We are a leading manufacturer and exporter of the products in Korea. We manufacture Mono Nitro Benzene, Ammonium Nitrate, all concentration of Nitric Acid and Di-Nitrotoluene and our products are highly accepted in the world. In order to diversity our existing market, we would like to supply our high quality products to you on favorable terms. Enclosed is our latest introduction covering the complete line of our product. We are looking forward to your favorable reply. If you have any question, feel free to contact to us. Thank you.