Self supporting bag is a relatively new form of packaging. Compared with the traditional packaging form, it has the advantages of convenience. It can be conveniently put into a backpack or pocket, and its volume will be reduced with the decrease of contents. It is widely used in food, daily chemicals and other industries because of its advantages in improving product grade, strengthening visual effect, preservation and sealing. Among them, the self-supporting bag with suction nozzle is relatively common, which must be familiar to all of us, such as jelly suction nozzle packaging bag and laundry liquid suction nozzle packaging bag. Next, we will introduce the self-supporting packing bag with suction nozzle
The bag of suction nozzle self-supporting bag is made of PET / PA / PE structure. There are three layers, four layers and other specifications, depending on the needs of customers. The suction nozzle is made of HDPE and HDPP raw materials, which can be used to hold all kinds of liquid and powder products, such as juice, cow (sour) milk, jelly, ice cream, seasoning and washing daily chemical products. Suction mouth self-supporting bag has incomparable advantages compared with traditional beverage packaging, but at present, suction mouth self-supporting bag is not suitable for carbonated beverage packaging. In today's homogeneous competition benefit obvious society, suction bag competition is one of the powerful means of competition in the packaging industry. After that, similar Penguin bags and self-supporting bags appeared, but many people did not know the relationship between the three.
The picture shows that the bottom of the suction mouth self-supporting bag is folded up to save space
In fact, there is no difference between the three kinds of bags in essence. The combination of suction bag and self-supporting bag is Penguin bag, also known as suction mouth self-supporting bag. The self-supporting bag was the first to appear, and then evolved from its basis to develop a sucking mouth bag. Finally, because the sucking mouth bag looked like a penguin, so the penguin bag was called open. The suction mouth self-supporting bag can be divided into vertical type and inclined mouth type according to position, and long mouth type and short mouth type according to shape. It is convenient, practical and beautiful. It can replace the traditional glass bottle, aluminum bottle and other packaging, and greatly reduce the production cost. Suction mouth self-supporting bag is the fastest developing packaging material in the world for several years, and its future development is bound to have unlimited potential. The average number of self-contained bags used in the United States is as high as 17 billion each year, while the European market is close to 19 billion.
Dongguan Beite packaging materials Co., Ltd. is a large-scale company specializing in the production of food grade composite packaging. It is a professional manufacturer of composite packaging bags. It uses new equipment to produce packaging bags and roll films, providing comprehensive, environmental protection and safety packaging services for the market. The company produces composite bags, roll film, fruit bags, aluminum foil bags, suction mouth bags, self-supporting bags, zipper bags, anti-static bags, special-shaped bags, etc., which are suitable for the internal and external packaging of food, daily chemicals, electronics, toys, medicine, cosmetics, industrial products and other industries. We uphold the integrity of cooperation, good quality, good service business philosophy, won the industry's approval, products sold to all over the world; welcome friends from all walks of life to inquire, visit our factory to investigate guidance and business negotiations.