What is an alien bag? How to design and produce?

In recent years, as people's requirements for outer packaging have become increasingly dissatisfied with tradition, food shaped bags have emerged. Due to their unique appearance, they have a strong appeal to consumers. Food irregular shaped bags are a type of irregularly shaped food packaging with strong novelty. With their extraordinary appearance and strength, they have gradually become an essential killer for soft packaging products to improve their selling points and competitiveness, and are popular in various markets at home and abroad.

1、 What is a food shaped bag?

Alien bags are commonly used as regular middle sealed bags, three sided sealed bags, four sided sealed bags, and also have special soft material outer packaging. It is widely used in various fields such as daily chemical, electronics, food, toys, etc. And in our daily lives, we can see various styles such as three sided bags, self-supporting bags, suction nozzle belts, self-supporting row belts, and so on. The invention and production of opposite sex bags broke through the traditional production concept of square bags. Replacing straight edges with curved edges reflects different design styles, combining the advantages of simplicity, novelty, clarity, highlighting brand characteristics, and ease of identification.

2、 How to design and make food shaped bags?

Alien has many advantages mentioned above, so how should we design and produce an alien bag? In fact, irregular bags are also a type of plastic flexible packaging bag. Therefore, it is applicable to all soft packaging materials and their structures, so its design principles and underlying principles are equivalent to ordinary soft packaging bags.

When we carry out the first step of design, we must comply with relevant laws and regulations, and ensure that all standards meet the relevant requirements during production. Afterwards, we need to consider the capacity of the packaging bag and the overall shape curve design of the packaging bag. Finally, we also need to consider the packaging method of the packaging bag. After considering the above three factors as a whole, design a beautiful image or add functions such as handle holes, zippers, and nozzles according to your own needs. Finally, a perfect shaped flexible packaging bag is designed.