General Info

Oil-Dri Production Company is a leading developer, manufacturer and marketer of products for consumer, industrial and automotive, agricultural, sports fields and fluids purification markets. Founded in 1941 as a distributor of clay floor absorbents, the company controls more than 500 million tons of mineral reserves, including attapulgite, montmorillonite and diatomite. Oil-Dri operates a broad research and development program from its laboratory campus in Vernon Hills, Ill., in addition to its seven manufacturing facilities in North America and a plant in the United Kingdom. Oil-Dri Production Company maintains a location in Ripley, Miss.