Quality Transportation Services is a modern Rail Logistics Company providing expert professional services and state of the art software applications that allow industry leaders to effectively manage their rail program. Our offerings include shipment tracking, fleet management, EDI data exchanges, freight procurement, invoice auditing, and rail plant management which are leveraged by some of the biggest names in the Chemicals, Energy, Metals, Food, Aggregates and Paper Products sectors. With nearly 40 years in business, QTS is widely recognized as an advocate of rail shippers, a uniquely qualified and dependable service provider, and an innovator in the North American freight rail sector. QTS: Called to Serve.