stand up cap with spout
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This paper mainly introduces the plastic suction nozzle
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This paper mainly introduces the application of self - supporting nozzle bag
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This article mainly introduces food grade plastics
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This paper introduces the advantages of self - supporting bag suction nozzle
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2110-2020
PE plastic suction nozzle
This paper introduces the suction nozzle of PE material from the physical and chemical properties respectively
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2109-2020
Plastic nozzle injection method
This paper introduces the manufacture of plastic spout top cap from the aspects of raw material and technology
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This article describes the material, design, application and other aspects of the self-supporting bag suction nozzle