Frit Incorporated is the parent corporation for all subsidiaries that make up the Frit family. They include Frit Industries, Inc., PRO-SOL, Inc., GREEN-SOL, Inc., and Frit Car, Inc.

Frit Industries, Inc. produces micronutrients for the fertilizer industry. Granular, single element and multi-element formulations are available for use as additives to meet a wide variety of crop needs. Liquid foliar and powdered horticultural formulations are also available.

PRO-SOL, Inc. produces high-quality, water-soluble fertilizers. Products are formulated for use on turf, nursery, and field crops.

GREEN-SOL, Inc. markets a variety of specialty fertilizers and chemicals. They include natural plant hormones in a soluble fertilizer base, surfactants, adjuvants, and other specialty products.

FRIT CAR, Inc. repairs, paints, and cleans railcars. They specialize in all types of repair, selected cleaning, painting, and rubber lining..