As global demand for furniture, mattresses, and upholstery products continues to rise, sponge manufacturers are under growing pressure to boost production while maintaining cost control.
One of the most overlooked cost drivers in sponge factories is the packaging process — especially folding and wrapping before shipment.
Many factories still rely on manual folding, which is slow, labor-intensive, and inconsistent. However, modern manufacturers are upgrading to the NG-13RL Sponge Multi Fold Wrapping Line, allowing them to scale output while cutting internal logistics and labor costs.
So which method truly saves more? Let’s compare.
| Concern | Impact on Factory |
|---|---|
| Requires 4–8 workers per shift | High labor cost |
| Folding quality varies | Inconsistent product size |
| Slow packing speed | Bottleneck for production lines |
| Higher risk of deformation | Increases customer complaints |
| Limited overall efficiency | Hard to scale output |
Manual folding may appear low-cost initially, but rising wages, performance fluctuations, and inefficiencies make it unsustainable for high-volume production.
The NG-13RL integrates automatic folding + sealing + PE film wrapping in a continuous workflow.
It delivers:
✔ Fast and repeatable folding operations
✔ Tight, clean PE film wrapping appearance
✔ Protection against deformation during shipping
✔ Standardized sizes for warehouse and container loading
The result is a high-volume, export-ready packaging system that fits seamlessly into modern sponge production lines.
| Indicator | Manual Folding | NG-13RL Multi Fold Line |
|---|---|---|
| Operators Required | 4–8 | 1–2 |
| Packing Speed | Slow | Fast (continuous) |
| Packaging Accuracy | Unstable | High consistency |
| Product Appearance | Varies by operator | Uniform & clean |
| Total Cost (Labor + Time + Waste) | High | Low |
On average, factories upgrading to the NG-13RL report:
35–60% lower labor cost
50–70% higher daily packing capacity
Better protection during transportation
Reduced customer complaints and returns
Because the NG-13RL produces a more compact and uniform sponge package:
More units can be loaded into every 40HQ container
Warehousing organization becomes easier
Retail and wholesale partners receive cleaner, professional packaging
This directly increases revenue per shipment across both domestic and export channels.
Factories that adopted the NG-13RL highlight:
“The machine paid for itself in less than a year thanks to labor savings alone.”
“Our workers no longer struggle with manual folding — productivity is finally predictable.”
“Retailers and distributors now say our packing looks more professional.”
While manual folding seems inexpensive at first glance, the long-term labor requirements and inconsistent packaging make it far less efficient for modern sponge manufacturers.
The NG-13RL Sponge Multi Fold Wrapping Line delivers reliable, compact, high-quality packing that reduces labor cost, increases output, and strengthens export competitiveness.
Want to calculate how much cost and time the NG-13RL could save your factory?
📧 Email: jenney@gdnaimei.com
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🌐 Website: https://naigumattressmachine.com
