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CN105790011A
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Inner through hole self-cooling furnace current carrying copper busbar
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CN105750346A
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Copper pipe bar cold-drawing table with lifting function
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CN105825917A
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Large-load conductive copper busbar with openings at two ends
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CN105964717A
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Spring pulling type extrusion forming mold for electricity-conductive copper busbar
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CN105689435A
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Electroconductive copper busbar extrusion forming reeling system
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CN105689426A
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Continuous extrusion forming mold for high-strength copper materials
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CN105834240A
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Capacitance voltage-regulating copper extruded pulling crawler belt
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CN105689669A
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Upward continuous casting machine capable of achieving automatic copper material feeding
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CN105775862A
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Self-adaptation system for copper extrusion forming winding speed
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CN105618699A
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Cooling water system of up-casting continuous casting machine for copper materials
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CN105728489A
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Cooling and cleaning system for extrusion forming of copper material
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CN105773075A
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Production method of heavy-load conductive copper busbar with huge width-to-thickness ratio
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CN105618500A
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Extrusion forming process for ultra-large width-thickness ratio conductive copper busbar
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CN105689428A
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Copper material extrusion-forming, cooling and cleaning device capable of improving draining
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CN105689668A
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Copper material upward continuous casting machine capable of preventing crystallizers from being blocked
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CN105772668A
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Automatic air isolation device for feeding port of electric heating smelting furnace
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CN105728494A
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Automatic winding, pressure adjusting and speed adjusting system for extrusion forming of copper materials
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CN105689667A
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Tubular backflow copper material continuous up-casting crystallizer
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CN105750353A
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Steel continuous extruding and pumping device
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CN105618697A
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Electric heating melt furnace of copper material up-drawing continuous casting machine
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