Double Flange Zipper Profile is available with both equal and unequal Flanges on both side of the zipper. The Zipper Profile can be made from different compounds for desired strength and softness. SVP Packing Industry Pvt. Ltd. Is manufacturing Double Flange Zipper Profile. SVP Packing Industry Pvt. Ltd. Supplies a wide range of Zipper Bags, PE & PP Zipper Profiles, PE & PP Attached Zipper Bag, PE & PP Sliders Bags and Zipper Bags Retail Pack. The Double Flange Zipper Profile is suitable for normal to medium duty Applications in small and big pouches.