Health Care Product Packaging Bag Flat Bottom Food Packaging Pouches Gravure Printing Food Packaging Pouches

Health Care Product Packaging Bag Flat Bottom Food Packaging Pouches Gravure Printing Food Packaging Pouches

Quad Seal Bag/Box pouch

Large Volume | Window, Tap Zipper, Valve Option

Quad seal bag is also called block bottom pouch, flat bottom pouch or box pouch. The expandable side gussets provide enough room for more volume and capacity of the content making, most buyers unable to resist quad seal pouches.

Liongo Quad seal bags have double side gussets and can stand straight up easily, it has gussets that are joined to the two panels by the use of four seals. This means that all the four sides of the bag are sealed including the top part which is normally sealed after the filling process, all these properties offer the bags a reinforced structural design that enables the pouches to hold their shapes while on the shelves even when fully filled with contents.

Besides being strong, quad seal bags do not have a back sealing, hence both the face and back panels are undisturbed for better flexibility on additional placements and fittings.

1. Easily printable on all the four sides, up to 10 colors each side

2. For premium products packaging, like high-quality coffee or pet foods

3. Can be added with standard and tap zipper, valve, laser scoring, handle

4. Matte and Glossy treatment on the surface

5. 100% FDA & BPA free material

6. MOQ start from 10000pcs per design

7. Liongo offers you high quality quad seal bag to booming your business!

Shanghai Liongo Packing Group is of 3 factories in China, they are Shanghai LionGo Packing ,Shanghai RongMing Packaging and Shanghai Forever new material Co,Ltd. We are located in No 68 Jianan Road ,Shanghai ,Covers an area over 100,000 square meters. We are manufacturing printed packaging bags and film roll for these industries such as FOOD,FEED,TOBACCO,MEDICAL,CHEMICAL ETC.