NIPPON SUISAN KAISHA, LTD. is a Japan-based company engaged in five business segments. The Marine Products segment is engaged in fishing, cultivation, processing and sale of seafood products. The Food segment manufactures and sells processed food products such as frozen food products and shelf-stable food products, among others. The Logistics segment is engaged in the refrigeration storage of marine products, as well as the transportation of frozen and chilled products. The Fine Chemical segment manufactures and sells pharmaceuticals, health food and pharmaceutical materials. The Others segment is engaged in the construction and repair of ships, as well as the marine transportation and engineering business.
Marine Products Business, the core business of the NISSUI Group, maintains a system enabling us to deliver safe, secure and delicious fish at all times by performing a vertically-integrated operation including fishery, aquaculture, processing and sales through the stages from access to marine resources to delivery to the tables of our customers.
Tinned tuna zinc could harm bowel metabolism United States
New research carried out by Binghamton University, New York, suggests that tinned tuna contains up to 100 times more zinc than is safe, which could seriously affect people's bowel nutrient absorption.