... bag, PP Jumbo bag, Sack bag, FIBC bag1. Materials: Polypropylene (PP) 2. Model: Cubic bag, Circular bag, U-Panel bag, Baffled bag, Tubular bag, etc. 3. Size: Any size 4 ... 6. Discharge spout or flat bottom 7. Loops: Single loops, two loops, three loops or 4 cross corner loops, 8. Fabric weight: 150g, 160g, 170g, 180g ...