Daito Gyorui Co., Ltd. engages in the provision of marine products. It operates through the following segments: Marine Products Wholesale, Real Estate Leasing, and Other Marine Products. The Marine Products Wholesale segment offers wholesale of marine products through wholesale markets. The Real Estate Leasing segment leases real estate properties. The Other Marine Products segment handles the refrigeration, processing, and sale of seafood products. The company was founded on October 1, 1947 and is headquartered in Tokyo, Japan.