The company's principal activity is to provide long-haul truckload carriage. It specializes in carriages providing protective service transportation of time and temperature sensitive materials and general commodities to customers in the United States and Canada. Through protective service transportation, the company provides temperature controlled or insulated carriage of temperature sensitive materials and commodities. It also provides dry freight carriage. As of 31-Dec-2003, it operated a fleet of 2,181 tractors and 2,835 trailers. The customers of the company include procter & gamble company, kraft inc and general mills inc.
