bulk bag : 1) Capacity: 0.5 - 3MT 2)shape: ... open,skirt top, filling spout many kinds of jumbo bag ,widely used for packing chemicals, foodstuff, medicines, cement ... ect! some specification about our jumbo bagbulk bag :1) Capacity: 0.5 - 3MT2)shape: square,circular3 ... flat ,discharge spout6) safety factor:6:17) properties:high safety factor,fastness,moisture proof,keep clean,easy to ...