Shanghai Liongo Packaging Technology Co., Ltd.
Shanghai Liongo Packaging Technology Co., Ltd.
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Custom Printed Medical Packaging Bag Heat Seal Aluminum Plastic Bag
3 Side Seal Bag
LIongo offers custom printed 3 Side Seal Bags. The 3 Side Seal Bag is similar in shape to a 4-Side Seal Bag . The main difference is that the front and back panels of the bag are sealed on 3 sides and folded on 1 side. Generally, the bottom side of the bag is folded which allows the bag to flex allowing for products to settle at the bottom properly. This is a popular style of bag for ground coffee, spices, liquids and similar products. This bag format is also a good option when package uniformity is a important. For example, in some cases multiple 3 Side Seal Bags are further packed in a folding carton or a box. The box is then displayed on shelf for retail. Allowing consumers buy multiple packs in a carton. This style of bag allows for branding at the front and back panels.
Suitable Markets:
Ground products
Medical
Nutritional Products
Household Chemicals
Meal Kits
Coffee
Snack Foods
Frozen Foods
Pet Food
Produce
Optional Features for Pre-made 3 Side Seal bags :
Tear notch
Press to close zippers
Rounded corners
Product display window
Hanger hole
