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  What is the difference between food eight-side sea

  17-05-19

  In daily life, the emergence of food packaging bags has solved the problem of food preservation and storage in people's daily life. It is obvious that traditional food packaging bags can no longer meet people's needs now, so eight-sided sealing bags came into being, so eight-sided sealing bags What are the improvements of bags compared to traditional food packaging bags? 1. Promote food c

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  Usage knowledge and design issues of plastic packa

  17-01-18

  Self-standing zipper bag manufacturers: Overview of knowledge on the use of plastic packaging bags The products produced by plastic packaging bag manufacturers can be used in many industries. What are the things to ensure the quality of the products? Now let us take a closer look at the common sense in this area. In fact, we know that this product is one of the things we often use. It play

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  Why are plastic bags so popular?

  16-11-11

  We cannot do without plastic packaging. Why are plastic bags so popular? The important reason is that plastic bags are convenient. Plastic bags take up little space, are easy to carry, are waterproof, moisture-proof and antioxidant. They can preserve food under special circumstances and prevent food from deteriorating. Plastic bags The bag also has good insulation, is not easily corroded, does no

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  Four-side sealing bag packaging information and mi

  16-10-18

  What information is on the four-side sealing food packaging? There are various styles of four-side sealing food packaging bags on the market, which can meet the needs of merchants. Different sizes, specifications, colors, and LOGOs can effectively promote the brand. Exquisite food packaging bags will Favored by consumers, with the prosperity of business, competition among enterprises is fierce, so

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  Chemical properties of PE special-shaped bag mater

  16-08-18

  PE special-shaped bags are polymer organic compounds with this structure. PE special-shaped bags are often used in our daily lives. PE is one of the commonly used polymer materials in daily life. It is widely used in making special-shaped bags, plastic films, milk buckets, etc. Polyethylene is resistant to various organic solvents and acid and alkali corrosion, but is not resistant to oxid

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  Briefly introduce the three major misunderstanding

  16-06-18

  With the rapid development of science and technology and the improvement of manufacturing technology, taking into account market demand, some special-shaped flexible packaging special-shaped bags are quietly emerging, improving the limitations of traditional flexible packaging at the bag design level, due to their novel and unique designs and convenient and reliable functions. , attracting the att

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  The difference between four-side sealing bags, thr

  16-05-08

  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 generall

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  Things to note when customizing supermarket shoppi

  16-03-26

  Every time we go to the supermarket, we use supermarket shopping bags, so this plastic is very closely related to our lives. Moreover, China is a country that consumes a lot of plastic bags, with more than 100 million shopping bags consumed every day. So what issues do supermarkets need to pay attention to when customizing supermarket shopping bags? 1. Material selection for supermarket shopping

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