Cargo Bulk Dunnage Bag

We are offering cargo bulk dunnage bag. The outer ply of dunnage air bag is made of high intension kraft paper, pp woven and pe members, which is tough and strong. It’s inner bag is made of 5 layers co-extrusion pa film. The especially designed non-leaking air intake valve, which can endure more than 5 tons of pressure, releases sir inside the bag fast and easy. Container bag is easy to use, which is widely used because it may be save a lot loading time and reduce transportation cost.