In today’s market, there are numerous types of food packaging bags available, especially for food and snacks. However, not everyone may understand the different types of snack packaging bags that exist. These bags have specific names according to their type and purpose in the packaging industry. In this article, we have listed all the common types of food packaging bags that you may come across in your daily life. By understanding these types, you can eat with more confidence and knowledge about the packaging used for your food.

 

The first type is: a three-side sealing bag

As the name suggests, it is sealed on three sides and leaves an opening to contain the product.

It is the most common type of food packaging bag. Three-sided seal bags have two side seams and a top seam, and these bags can be folded or not. Can stand upright on the shelf when folded.

The second type is: a stand-up bag
The self-standing bag type food packaging bag is as easy to understand as its name. It can stand up independently on the container. Therefore, the display effect is better and more beautiful.


The third type: is a flat bottom pouch

This is a bag type developed based on the stand-up bag. Since the bottom is square, it can also stand upright. This type of bag is more three-dimensional, with three planes: front, side, and bottom. Compared with stand-up bags, eight-sided seal bags have more printing space and product display, which can better attract consumers’ attention.


The fourth type is: the nozzle bag

The nozzle bag consists of two parts, the upper part is an independent suction nozzle, and the lower part is a stand-up bag. This type of bag is the first choice for packaging liquids, powders, and other products, such as juices, drinks, milk, soy milk, etc.

 

Type 5: Back-sealed bag

A back-sealed bag is a type of packaging bag with the back edge of the bag sealed. This type of bag has no opening and needs to be torn by hand. It is mostly used for granule packets, candies, dairy products, etc.

The above bag types cover all types of bags on the market. I believe that after reading the full article, you will be able to handle various packaging bags with ease.