[Package] "Three-way bag"
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The "three-sided bag" is a bag made by sealing two sheets of film together on three sides: the left, right, and bottom (or top). Due to its shape, it excels in sealing strength and airtightness, and by selecting appropriate film materials, it can be safely used even under high-temperature conditions such as retort processing. Additionally, it has excellent productivity, and by using 2-3 pieces at a time, cost reductions can also be achieved. 【Features】 ■ Made by sealing two sheets of film together on three sides: the left, right, and bottom (or top) ■ Excellent sealing strength and airtightness due to its shape ■ Can be safely used under high-temperature conditions such as retort processing by selecting appropriate film materials ■ Excellent productivity ■ Cost reductions are possible by using 2-3 pieces at a time
