What are the unique design features of three side seal bag in maintaining product freshness?

The three-side seal bag has unique design features such as excellent airtightness, diverse material selection, humanized easy-to-open design, customizable additional functions and efficient production process to maintain product freshness.

What key roles does the PET layer of the stand up pouch play in packaging?

As a soft packaging with a horizontal support structure at the bottom, the stand up pouch can stand on its own without relying on any fulcrum, which provides great convenience for the display and carrying of goods.

How is the moisture-proof effect of kraft paper bag after using MOPP+paper+PE material?

As a traditional packaging material, kraft paper bag is widely favored for its environmental protection, degradability and natural texture.

What is the impact of the opening design of the spout bag on the user experience?

A good opening design allows consumers to open it easily and use it conveniently, thereby improving the overall satisfaction of the product.

How to evaluate the balance between practicality and aesthetics of odd-shaped bags?

In today's fashion world, odd-shaped bags have attracted the attention of many consumers with their unique shape and design.

Can the size and shape of middle seal bag be customized according to customer needs?

In the modern packaging industry, as a widely used packaging form, the flexibility of the size and shape of middle seal bag has become a key factor in meeting the diverse market needs.