Quad-seal Zipper Pouch:
1> Food grade;
2> Matte/Varnish surface finish;
3> Also known as corner-sealed;
4> Gravure printing up to ten colors;
5> One-way valve, tin-tie, tear norch, are all available;
6> K-seal provides a cube shape when sitting on the shelf;
7> Quad-sealed gusset reinforced with four corners sealed;
8> Widely used in coffee, tea, pet food, horticultural products;
9> Rectangular shape with either quad-seal, side-seal or center-seal;