As far North as Hokkaidou to Kagoshima in the south, Asahisuisan has established a purchasing route from all 8 points nationwide to arrive one after another to get sorted in Toyosu Market.

In collaboration with Uwajima’s fishing port, we also handle the currently trending tuna grown in Uwajima farm, “Hime Tuna”.

Fishes are gathered from all of Japan nationwide to be used for customer’s orders. According to customer’s request, products are carefully packaged and shipped out.

We don’t just deal with fresh fish. Not only do we have original Asahisuisan products, but we also products from major frozen seafood suppliers. From high graded sashimi fillet to fast food, we have the perfect lineup to meet any customer’s various needs.

Within the processing building there is also the latest quick freezer (aka flash freezer) known as “Proton Freezer”. Proton freezing technology maintains the freshness and deliciousness of the food products and ingredients by rapidly freezing evenly all the while using a magnetic wave to generate smaller ice crystals (than the typical freezer) throughout thus preventing cell damage. Because the tiny crystals are so small, after thawing, there will be no drop in quality and minimizing the amount of drip (proteinaceous exudate) lost.

Proton frozen products such as seasonal fish can also be supplied at a stable price throughout the year which can be stored frozen as is. Because the products can come in portions, you only need to thaw what you need without needlessly thawing a large amount. Above anything else, experienced purchasers choose and commercialize their choices to enjoy delicious fish throughout the year.