FEN Fuels is a company that specializes in the production of peat-based fuels. Peat is a type of organic fuel that is formed from partially decomposed plant material, such as mosses and grasses. It is an abundant source of energy and is used for heating, cooking, and electricity generation. FEN Fuels produces peat-based fuels that are clean burning and renewable. The company's products are used in a variety of industries, including agriculture, forestry, and energy production.