4 side seal
four side seal pouch
4side seal bag
4 side seal pouch

4 Side Seal Bag Style

Four-sided sealed pouch design—the ultimate lightweight solution for precise micro-packaging. The four-sided seal locks in freshness and prevents side leakage, ensuring safe transport of powders, granules, or tablets in the thinnest packaging available on the market. The micro-tear notch and optional zipper allow for clean, one-time opening—no scissors required, no residue left behind. Made with ultra-thin, eco-friendly barrier film, material usage is reduced by 15% and transportation costs are lowered by 40%. From 1 gram of probiotics to 15 grams of coffee creamer, the four-sided seal design offers maximum protection, minimal space occupancy, and consumer convenience with instant access.

Supported Materials and Functional Options

Film Material

The laminated film, laminated paper film, aluminum foil film, most films with thermal sealing features and 4-12C thickness.

Optional Features

Hanging hole, euro slot, carry handle, degassing valve, tear notch, zipper, spout, as per your requirements.

Associated Gusset Pouch Packing Machines

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