What Are the Types of Custom Packaging Bags?

Types of Custom Packaging Bags

1. Three-Side Seal (Stand-up) Bags:

Three-side seal (stand-up) bags are the most commonly used type of flexible packaging. They provide excellent freshness preservation and sealing, offering high cost-effectiveness with low manufacturing complexity. These bags are an ideal choice for brands and retailers.

Application scenarios: Daily necessities, food, medical products, and most other fields.

2. Zipper (Stand-up) Bags:

Zipper (stand-up) bags combine the advantages of various packaging products, allowing the bag to stand upright and be resealed after opening.

Application scenarios: Personal care packaging, beverage packaging, gift packaging, food packaging, hardware accessories, etc.

3. Middle Seal (Accordion) Bags:

Middle seal bags feature a seal on the back, allowing both sides of the bag to withstand greater pressure, reducing the possibility of packaging damage.

Application scenarios: Instant noodle bags, beverage packaging, gift packaging, food packaging, frozen food, etc.

4. Four-Side Seal (Side Seal) Bags:

Four sides are sealed, making them suitable for applications requiring higher load-bearing strength.

Application scenarios: Grains, oils, fertilizers, snacks, etc.

5. Custom Shaped and Eight-Side Seal Bags:

Custom-shaped bags are uniquely designed with curved edges instead of straight lines, showcasing different design styles. Eight-side seal bags are enhanced with eight faces around the bag, forming eight corners, which helps protect the seal well.

Application scenarios:

- Custom-shaped bags: Industrial packaging, personal care packaging, food packaging, pharmaceuticals, etc.

- Eight-side seal bags: Pet supplies, snacks, daily necessities, etc.

6. Roll Film:

Roll film refers to packaging film that is rolled up. It is made from the same materials as packaging bags, with the only difference being that it skips the final step of bag forming.

Application scenarios: Snack foods, frozen foods, dehydrated vegetables, seasonings, cooked foods, powdered drinks, wet wipes, etc.

Lijie Packaging in China offers custom packaging bags, including custom logos, materials, and sizes. We welcome your purchases.