When businesses look to cut packaging costs, two common options rises to the top: pre-made bags and poly tubing. Both offer advantages, but the right choice depends on your product mix, packing speed, labor cost, and SKU complexity. Here’s a quick comparison to help you decide which option truly saves more.
1. What Are Pre-Made Bags?
Pre-made bags come fully formed and sealed on three sides. You simply load the product and close the bag—no cutting, measuring, or sealing adjustments needed.
Best for: high-volume items, fast production lines, and consistent SKUs.
Cost advantage:
- Lower labor time per unit
- Faster packing speed
- Reduced training time for workers
However, they may cost slightly more per piece because they require additional converting steps during manufacturing.
2. What Is Poly Tubing?
Poly tubing is a continuous roll of plastic that allows custom-length bags to be cut and sealed on demand.
Best for: variable-length items, oversized products, or operations with many SKUs.
Cost advantage:
- Zero bag-size waste
- Perfect for irregular or long products
- One roll can replace dozens of bag sizes
But it requires more labor time in cutting, sealing, and handling, especially without automation.
3. Cost Comparison: Which One Saves More?
- If labor is expensive or packing speed matters → Pre-made bags save more.
They improve efficiency, reduce bottlenecks, and maintain consistent quality. - If you have many SKUs or irregular products → Poly tubing saves more.
It minimizes inventory, reduces unused bag space, and improves flexibility.
If your business uses both fast-moving and irregular products, a hybrid approach often delivers the highest savings.
For more information about Hanpak’s plastic bag products and Alibaba shop, please contact us:
Email: info@hanpak.com.vn
Hotline (Mobile/WhatsApp): +84 898 545 893
Our experienced sales team is ready to assist you. Contact us today to place your order and experience the quality and reliability that Hanpak offers.