PP/PE block bottom valve packing bag for 25kg Dimension: -length : 450-890 mm -Width : 370-615 mm -Bottom. : 90-180 mm Material: -PP woven laminated fabric -PE film Valve: -short valve -long valve Printing Colors: -bag body : 4-8 colors -bottom : 1-2 colors. Bale or box or pallet.
