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CN110860529A
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Engineering plastic film surface impurity treatment production line
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CN107471598A
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The material strip cooling device of double screw extruder
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CN107471478A
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The screening plant of engineering plastics finished product
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CN107471495A
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The dispensing of PBT raw materials and screening system
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CN107471589A
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The dispensing devices of PBT raw materials
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CN107471494A
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The extrusion device of PBT raw materials
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CN107471476A
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Loose device is sieved in the cooling of engineering plastics finished product
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CN107471497A
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The conveying extrusion system of PBT raw materials
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CN107471475A
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The cooling device of engineering plastics finished product
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CN107471477A
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The screening plant of double screw extruder material strip
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CN107471599A
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The cooling system of double screw extruder
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CN107471600A
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The cooling device of plastic strip
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CN107471597A
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The cooling material strip device of double screw extruder with pumped vacuum systems
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