Marshall Pet Products (also known as Marshall Ferrets) is a company that manufactures products for ferrets, rabbits, hamsters, rats, gerbils, guinea pigs, cats, dogs, birds, and horses. It produces food, treats, grooming products, health care items, supplements, toys, cage accessories, litter, odor control products, harnesses, and travel accessories. The company distributes these products to retailers and pet owners in the companion animal market.