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Cutting device for packaging film production and working method thereof
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A kind of CPP protective film that flatness is good
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A kind of CPP processing film antistatic master batch coating unit
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A kind of wrinkle resistant squeeze-film mechanism of PE heat shrink films production
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A kind of PE film production tensioning apparatus with error-correction structure
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A kind of CPP protective film that shading is moisture-proof
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Wrap-up is used in a kind of production of CPP polypropylene film
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It is a kind of with the CPP film for conveniently scribbling surface
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A kind of processing technology of CCP film
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The disposable plastic food bag of expansible capacity
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CPP film production multiple quality detection system
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A kind of green food packaging material using improved plant essential oil film
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