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7股絞線A類導(dǎo)體耐火硅橡膠電纜NH-KGGR作電氣設(shè)備傳輸線，控制及監(jiān)控線，各種移動動力裝置的電源連接及控制，信號，照明等。現(xiàn)我集團(tuán)生產(chǎn)的硅橡膠電纜有：高溫硅橡...

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