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Insulating dampproofing closed copper pipe generating line
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Bus duct with dampproofing sealed and radiating effect
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Anti-oxidation drying device for galvanized copper wire
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Device for storing copper wires
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Copper bus surface detection device
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Temperature control type copper busbar and casting technique with high plasticity
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A kind of groove profile copper busbar continuous extrusion device and extrusion forming process
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A kind of wear-resisting copper wire and its manufacture craft
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A kind of copper wire good and resistant to bending for ductility in making annealing treatment
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A kind of device eliminated copper sheet blibbing and carry out surface dust
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A kind of high-performance fire-resistant copper wire
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A kind of balance placement and the mutual copper sheet that not will cause abrasion
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A kind of copper wire uniformly tightened in enameled wire
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A kind of tightening copper wire of stress balance
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It is a kind of to reset the copper wire for restoring Surface softness for molecular grating in making annealing treatment
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