Innovative Structure
- Through the hook shape and arrangement design to achieve the effect of hook and hook interlocking.
- Each tick represents a pressed closing point.
The innovative structure is applied to the zipper storage bag, which is more closed than the traditional zipper bag and has a larger area for easy pressing.
Advantage
- The structure is multi-point load-bearing and not easy to open, suitable for various packaging.
- It is easy to make the seal tightly closed by pressing, and you can feel it when you press it to open.
- Construction is highly durable and reusable.
- High texture, can be used in products with high unit price, cheaper than zipper bags.
- Powder products do not affect sealing.