Maruzen Showa Unyu Co., Ltd. is a Japan-based company principally engaged in the provision of logistics and transportation services. The Company operates in three main business segments. The Logistics segment is mainly engaged in truck transportation, port transportation, warehousing and custom clearance business. The Factory Operation and Machinery Cargo Handling segment is engaged in the transportation, assembly, replenishing, storage and cargo handling of raw materials, products, heavy cargos and precision machinery in factories, as well as the leasing of machinery. The Others segment mainly provides construction, insurance agency, automobile maintenance business and security services, among others. As of March 31, 2014, it had 33 subsidiaries and seven associated companies.