For more than 65 years, Miller Transporters Inc. has been a bulk tank truck operator based in Mississippi. The company operates over 500 tractors and 1100 trailers. Miller Transporters Inc. is authorized as a common and contract carrier by the U.S. Department of Transportation, as well as the Canadian and individual state regulatory agencies. The companys sister company, Miller Intermodal Logistics Services Inc. is one of the leading tank container operators in the world. It operates an extensive terminal network across the United States.