The mainstream styles include three-side seal vacuum bags (simple and compact, suitable for small-sized products), four-side seal vacuum bags (more stable sealing and better load-bearing capacity), and self-standing vacuum bags (flat bottom for standing up, making them eye-catching on shelves), meeting different storage and display needs.
With a wide range of sizes, from mini refill bags (10×15cm) to bulk packaging (50×70cm and above), the shapes are suitable for different contents such as solids, granules, blocks, and sauces. After vacuuming, they can fit tightly to the product with no extra space.
The surface is flat and smooth without wrinkles, bubbles, or scratches. The edges are neatly cut without burrs, and the thickness is uniform (commonly 15μm-100μm). The material is stiff and tough, and it can withstand negative pressure without breaking during vacuuming. It is compatible with vacuum packaging machines for efficient operation.
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