News

  • Common process of non-woven bag making machine

    Non-woven bags generally use the screen printing process, which is often referred to as “screen printing”, which has always been a common printing process for many manufacturers. Because it is generally manual printing, and the color of the process is not easy to control, as customers...
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  • When using the slitting machine for production, the slitting process must be paid attention to and must not be taken lightly.

    When using the slitting machine for production, the slitting process must be paid attention to and must not be taken lightly.

    When using the slitting machine for production, the slitting process must be paid attention to and must not be taken lightly. Therefore, this article will combine the extruded composite BOPP/LDPE composite film, the quality problems that occur in the slitting production process and the related pr...
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  • Heat cutting temperature control during bag making

    Heat cutting temperature control during bag making

    In the process of bag making, sometimes the bag sealing is not so good. The products produced in this way are unqualified. What causes this phenomenon? We should pay attention to the heat cutter temperature It is import to control the cutter temperature during bag making, if the temperature is no...
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  • Why bag length is different during bag making?

    Why bag length is different during bag making?

    In the process of bag making, sometimes the length of the finished plastic bags is different. The products produced in this way are unqualified. What causes this phenomenon? We should pay attention to the relevant operation of the bag making machine from the following aspects to prevent this kind...
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