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panning: young labor is on the top of blown film extruder
panning: young labor is on the top of blown film extruder
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panning: young engineer and labor operate extruder
panning: young engineer and labor operate extruder
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close-up rotation: modified polylactic acid (PLA)
close-up rotation: modified polylactic acid (PLA)
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panning: young engineer check blown film operations
panning: young engineer check blown film operations
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panning: young engineer thinking and looking blown film extruder
panning: young engineer thinking and looking blown film extruder
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panning: close-up to young engineer consider blown film operations
panning: close-up to young engineer consider blown film operations
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panning: the tower for keeping plastic bag film from blown film extruder
panning: the tower for keeping plastic bag film from blown film extruder
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panning: young engineer consider blown film operations
panning: young engineer consider blown film operations
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panning: fabricate blown film by extruder machine
panning: fabricate blown film by extruder machine
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close-up panning: intend to clean extruder machine
close-up panning: intend to clean extruder machine
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panning: two engineers consider blown film process
panning: two engineers consider blown film process
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slide view panning: fabricate blown film by extruder machine
slide view panning: fabricate blown film by extruder machine
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Close-UP Pressure Guage of Calendering Machine
Close-UP Pressure Guage of Calendering Machine
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panning: two young engineer consider blown film
panning: two young engineer consider blown film
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panning: young engineer fabricate blown film extruder machine
panning: young engineer fabricate blown film extruder machine