Daisui Co.,Ltd., together with its associated firms, functions primarily as a... Daisui Co.,Ltd., together with its associated firms, functions primarily as a wholesaler of seafood products throughout Japan. Their extensive offerings include a diverse range of fresh, frozen, salted, and dried fish. Beyond product distribution, they also provide crucial refrigeration warehousing services. The company caters to a broad clientele, supplying its marine products to supermarkets and restaurants, and also engages in international exports. Daisui Co.,Ltd. was founded in 1939 and is headquartered in Osaka, Japan.