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  Advantages of using self-standing zipper bags

  19-06-06

  Self-standing zipper bags, especially food self-standing zipper bags, are "personal clothing" for food. The safety of their raw and auxiliary materials and printing technology directly affects the quality and safety of food, thereby affecting human health and society. Therefore, when using this type of bag, you must pay attention to its safety and quality issues. So what are the main advantages of

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  The difference between four-side sealing bags, thr

  19-05-20

  Four-side sealing bags have all experienced heat-sealing packaging. The current common granular packaging form has mature technology and simple process. The equipment has high operating stability, beautiful appearance, and good product sealing. So let’s learn about the differences between four-side sealing bags, three-side sealing bags, and back-sealing bags! Four-side sealing bags generally

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  The production process of four-side sealing bags

  19-02-17

  The technical implementation method of four-side sealing bags involves compression bags and preparation processes, especially the technical implementation methods and preparation processes of four-side sealing bags, which belong to the field of compression package preparation technology. So let’s learn about the production process of four-side sealing bags! Compression bags are also called P

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  Do you really understand nozzle bags?

  18-11-18

  The spout bag replaces the rigid packaging and is a liquid packaging with a mouth in the form of a flexible package. The structure of the spout bag is mainly divided into two parts, the spout and the stand-up bag. The stand-up bag part is made of multi-layer composite plastic material to meet different food packaging performance and barrier requirements. The nozzle part can be regarded as installi

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  Briefly introduce what is a back seal bag?

  18-06-13

  Back-sealed bags are also called middle-sealed bags. Simply put, they are packaging bags with edges sealed on the back of the bag body. Back-seal bags have a wide range of applications. Generally, candy, bagged instant noodles, and bagged dairy products all use this packaging form. Compared with other packaging forms, back-sealed bags have no edges on both sides of the bag body, ensuring tha

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  The purpose of the back seal bag

  18-05-15

  When we receive express delivery or letters in our daily lives, we all feel the feeling of happy arrival. We are also very grateful to the people behind the couriers, express delivery companies, logistics companies, etc. for their hard work and sweat to create our convenient life. There are a lot of goods running in large quantities in the city every day, and there is a heavy and busy world of log

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  The function of back seal bag

  18-02-09

  How big a role does a small back-seal bag play in our lives, and how much convenience can it bring to our lives? Let us take a look at the huge role of a back-seal bag, so let’s learn about the back-seal bag Great effect! First, is the choice of back seal bag. We must choose products with strong materials and safety. Only in this way can we truly feel at ease and bring convenience to o

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  Why are spout bags so popular?

  18-01-10

  The spout bag replaces the rigid packaging and is a liquid packaging with a mouth in the form of a flexible package. The structure of the spout bag is mainly divided into two parts, the spout and the stand-up bag. The stand-up bag part is made of multi-layer composite plastic material to meet different food packaging performance and barrier requirements. The nozzle part can be regarded as installi

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