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Miyoshi Manufacturing Co., Ltd. Life/Picnic Supplies, founded in Showa in 1996. Specializes in plastic molding technology.

In every product, GEL-COOL challenges continuous innovative thinking, develops safe products, with various bright colors, and a patented cold storage structure. Therefore, the food can extend the period of fresh taste by hours, Develop and manufacture to meet the needs of modern life, and enjoy the fun brought by food.


Bento box (Dome, Square, Round, MWood, GEL-COOL & MARUYAMA ZOO), Kettle/bottle, Meal bag, Food can, Tableware, Coolant, Picnic mat, Replacement parts, etc.


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