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Top-line packaging
Top-line packaging

What to do if the transparency of the packaging bag is poor

What to do if the transparency of the packaging bag is poor

    1、 There is a problem with the transparency of the vacuum bag substrate itself, crystal spots on the surface of the inner substrate, shark skin and other qu...

How to design packaging bags according to products

How to design packaging bags according to products

    With the development of the times, people's aesthetic standards and requirements are constantly improving. Meeting people's aesthetic needs has beco...

OPP plastic bag wants to be green

OPP plastic bag wants to be green

    OPP plastic bag is a kind of plastic packaging bag with very exquisite materials. It is used in every industry on the market. Many restaurants and supermark...

How to identify PE plastic bags? What are the methods?

How to identify PE plastic bags? What are the methods?

    Where are OPP plastic bags used? When we come into contact with OPP plastic bags, we feel various and colorful. For example, some OPP plastic bags are print...

How to identify PE plastic bags? What are the methods?

How to identify PE plastic bags? What are the methods?

    In daily life, many PE plastic bags are used to package products, but there are many types and names of packaging materials. When we need to use PE plastic ...

Quality identification method of plastic bags for daily use

Quality identification method of plastic bags for daily use

    1. The first thing to see is whether the appearance of the plastic bag has the "food" logo. Usually, this sign should be on the front of the packa...

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