Monroe / Louisiana / United States
Founded in 1931, Central Oil and Supply, also known as COS, is one of the largest petroleum distributors in the United States. It supplies petroleum products and services for wholesale and retail outlets, service centers, quick lubes and car dealerships, as well as commercial and industrial customers. The company operates in-house sales and service departments. It offers a range of fuels, lubricants, grease and oil recovery products. Central Oil and Supply also provides several appearance products, including wheels, tires, and truck cleaners and polishes. Additionally, the company offers a variety of filters for auto and light trucks. Central Oil and Supply provides antifreeze products for light-duty vehicles.