. . "Rentech"@en . . . "Rentech, Inc. (stands for Renewable Energy Technology) is a Los Angeles, California, based United States company that owns and operates wood fiber processing and nitrogen fertilizer manufacturing businesses. It provides wood chipping and wood pellet services through a subsidiary Fulghum Fibres, Inc. and sells nitrogen fertilizer through Rentech Nitrogen Partners, L.P."@en . . . . "1981Z"^^ .