Top Option (Filling): Top Full Open, or skirt, or with spout
Loop Option (Lifting): Cross Corner Loop Side-Seam Loop
Bottom Option (Discharge): Flat Bottom, or skirt, or with spout
Safety Factor: 5:1/3:1 or as your requirement
Structrue: Tubular/Circular or U-panel/rectangular shape
Usage: Storage&transport grain, firewood, constructions cement, sand ,stone
Popular Sizes: 90*90*90cm, 90*90*100cm, 90*90*120cm, 100*100*100cm