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 成纜：主線芯、地線、控制線圍繞橡皮墊芯按右向絞合成纜。
                    護套：采用GB7594.7-1987中XH-03A型橡皮。
                    普通型M型成品電纜具有不延燃性能，阻燃型M型成品電纜的阻燃性能滿足MT386-1995的要求。
                    生產廠家：天津市電纜總廠第一分廠
                    廠址：河北省大城縣劉演馬工業(yè)區(qū)
                    銷售一部：0316-3263633
                    銷售二部：0316-5962178
                    銷售傳真：0316-5961899
                    聯系人：劉亞光
                    24小時銷售熱線：15128671668
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