칩 포장

맞춤형 칩 봉투의 봉투 유형은 무엇인가요?

The most popular custom chip bags on the market are 스탠드업 파우치 and Fin seal bags. Stand up pouch is suitable for custom chip packaging that is not filled with nitrogen, and it is suitable for adding zipper, so that it can be sealed repeatedly even after opening the package , thereby extending the shelf life of  chips. And the stand up pouch has a gusset bottom, which can be opened and support whole bag stand up on the shelf stable, better to display. And the Fin seal bag is the simplest type of packaging, this kind of packaging is sealed in the middle of the back, Usually when the chips co-packer directly buy the printed roll film stock and installs it on the packaging machine, the resulting packaging type is fin seal bags, and fin seal bags cannot be installed with zipper, so it is more suitable for custom chips bags that requires nitrogen gas.