Established in 1939, Kool Pak is a trucking company that provides a range of freight services for commercial and industrial clients throughout the United States. It specializes in the transportation and distribution of refrigerated and frozen products. The company offers warehousing, logistics support, truckload, less-than truckload, storage, shipping and on-time delivery services. It additionally provides shipment tracking, pickup, reporting, documentation, training, appointment scheduling, mobile communication, and inventory and supply chain management solutions. The company operates a variety of equipment, such as 50-foot trailers with bulkheads, data loggers and global positioning satellite systems. It has partnerships with Penske, AmeriCold, VersaCold, Henningsen, Nextel and TMW. Kool Pak maintains one of its locations in Lake Oswego, Ore.