Hanwha Corporation is one of the biggest conglomerates in Korea and is involved in various business sectors.With a history of more than 60 years, Hanwha deals with three large business sectors; manufacturing & construction, finance, and service & leisure. Chemical Materials Team is one of the teams in Oil & Petrochemical Division and deal such items like Sodium Cyanide, Hydrogen Peroxide, fertilizer[ex.NPK, DAP, FMP, MOP, Ammonium Sulfate] and acids[ex. Sulfuric Acid, Nitric Acid, Hydrochloric Acid