The top spout, bottom spout jumbo bag is a practical packaging solution for industries that require efficient bulk filling and controlled unloading. The top filling spout allows materials to be loaded through filling equipment with less dust and less product loss, while the bottom discharge spout helps operators empty the bag safely and accurately.
With four reinforced lifting loops, the bag can be handled by forklift, crane or lifting frame. The structure improves balance during lifting and transport, making it suitable for factories, warehouses, farms, chemical plants, food ingredient facilities and construction material suppliers.
Each bag can be customized according to your product density, filling method, discharge equipment and storage conditions. Options include coated fabric, PE liner, dust-proof seams, UV protection, custom dimensions and printed handling marks.
Key Features
- Top filling spout for cleaner and more accurate loading
- Bottom discharge spout for controlled unloading
- 4-point lifting loops for stable handling and transport
- Heavy-duty woven PP fabric with strong tear resistance
- Suitable for powder, granule and free-flowing dry materials
- Optional coated fabric or PE liner for moisture and dust control
- Custom size, fabric weight, loop height and printing available
- Ideal for industrial packaging, storage and export shipment
Why Choose a Top Spout Bottom Spout Jumbo Bag
Compared with open top or flat bottom bags, a spout top and spout bottom design gives better control during both filling and discharge. It helps reduce dust, improves workplace cleanliness and makes bulk material handling more efficient.
The 4-point lift structure also provides balanced lifting performance, especially when the bag is fully loaded. This makes it a preferred choice for production lines, bulk storage systems and export packaging.
