Suction nozzle self-supporting bags are widely used in food, daily chemicals and other industries

Suction pouches became popular in the 1990s. It refers to a soft packaging bag with a horizontal support structure at the bottom and a suction nozzle on the top or side. Its self-supporting structure can stand on its own without relying on any support and whether the bag is opened or not. Its advantages are: suction nozzle standing bag is a relatively new form of packaging, the biggest advantage over the common form of packaging is the portability, can be easily put into a backpack or even a pocket, and can be reduced in size as the content decreases. More convenient to carry. It enjoys advantages in many aspects such as improving product quality, enhancing shelf visual effects, portability, convenience, preservation, and sealability. The nozzle self-standing bag is made of laminated PET/PA/PE structure and has two layers, three layers, four layers and other specifications. According to the customer's requirements.

The nozzle self-supporting bag combines the fashion of repeated packaging of PET bottles and composite aluminum paper bags. At the same time, it also has the advantage that traditional beverage packaging cannot match in terms of printing performance. Due to the basic shape of self-supporting bags, the display area of ​​the suction mouth bag It is significantly larger than PET bottles, and is better than packages such as Tetra Pak that cannot stand. Of course, because the mouthpiece bag belongs to the category of flexible packaging, it is not currently suitable for carbonated beverage packaging, but it has unique advantages in juice, dairy products, health drinks, and jelly foods.

In today’s society, where homogenous competition is evident, the competition of the nozzle self-supporting bags is one of the powerful competition methods of the packaging industry. Suction stand pouch packaging is mainly used in juice drinks, sports drinks, juice jelly and other products. In addition to food packaging applications, the use of some detergents, daily cosmetics, and other products is gradually increasing.

Many people do not know the relationship between penguin bags, spout bags, and stand-up bags. Many people ask where is the difference between them?

In fact, there is no difference between them. If you want to give them a clear relationship, then you can pass a formula: Penguin Bag = Nozzle Bag + Stand-up Bag.

If they are arranged in chronological order, the earliest emerged are stand-up pouches that evolved from the stand-up pouches. At the end of the day, people looked at the mouthpiece pouches a bit like penguins, so penguin pouches appeared. If in a sequence, the nozzle bag that evolved from the foundation of the stand-up pouch was the earliest. Finally, it looks a bit like a penguin's pocket, so there is a penguin bag.

Their material is the same, because they are themselves.

Penguin bags are now being used more and more in food packaging, such as penguin bags can suck jelly, juice. There are also life penguins bags of liquid laundry, glass of water and so on. Nozzle bags, soy milk bags, special-shaped bags, penguin bags, stand-up bags, liquid laundry bags. As for the milk bags that people see, the bags of soy milk, and laundry detergent bags are loaded depending on the name of the goods they hold inside the goods. For example, if there is water inside, it is a water bag.

(Original title: Prospects of the "Belt and Road" Investment Strategy Manufacturers for the Standing Bag Industry)