Daio Kaiun Co., Ltd. is headquartered in Tokyo, with a main office in Shikoku Chuo City, Ehime Prefecture. The company operates a wide range of logistics services including RO-RO shipping, tramp shipping (domestic and international), container shipping, customs clearance, warehousing, ship agency, and port logistics. It manages 32 warehouses and an international container terminal at Mishima-Kawanoe Port, the largest container port in Shikoku. Daio Kaiun is recognized as an AEO (Authorized Economic Operator) with dual certifications as a specified bonded operator and certified customs broker.
