Who is nitron group? Nitron Group LLC, headquartered in Greenwich, CT, USA, is a leading global trader of chemical and agricultural fertilizers. Founded in 1982, Nitron attributes its strong international reputation to developing long-standing relationships between its suppliers and customers.Where does nitron sell its products? Nitron is a major purchaser of various products from European/Baltic nations, China, the Middle East, North Africa, and North America. The core of Nitron’s sales network has been Latin America, but in recent years Nitron has become a major player in North America, Europe, and Africa.What is nitrons business model? The core of Nitron’s business remains fertilizer trading. Nitron is a major purchaser of various products from European/Baltic nations, China, the Middle East, North Africa, and North America.