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Cangzhou Haihong Plastic Printing Co., Ltd.

Add: Zhao Dongwu Village, Yuqiao Township, Dongguang County, Cangzhou City, Hebei Province

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Packing Knowledge
  • Food packaging design should be based on market suitability

    Food packaging design should be based on market suitability

    2019-07-11

    In general, customers do a design for a variety of reasons. Sometimes in order to launch a brand new product, sometimes in order to update the original product and improve its products, regardless of the design motivation, it is necessary to fully understand the needs of consumers, which requires the design team of this project to have a certain understanding of the market.

  • Packaging teaches you how to deal with waste food packaging bags

    Packaging teaches you how to deal with waste food packaging bags

    2019-07-11

    There are many kinds of packaging wastes, and many harmful chemicals are found in the contents of packaging. After using, there are often residues in packaging wastes. Chemical treatment is a kind of harmless treatment technology, which makes the harmful substances in packaging wastes become safe and stable substances through chemical reaction, and reduces the harmfulness of wastes to the lowest possible level.

  • The Role of Ink in Food Packaging Printing

    The Role of Ink in Food Packaging Printing

    2019-07-11

    For example, the adhesion test of ink is used to test whether the ink adheres to this material. Testing the temperature resistance of the material, testing whether the material can withstand the temperature of the injection mold in the later stage of injection.

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