Nrhiav kev xaiv loj ntawm tooj liab fais fab Cable nrog 3 Cores los ntawm Tuam Tshoj ntawm Paidu. Copper fais fab cables yuav tsum ua raws li cov qauv kev lag luam thiab cov kev cai, xws li IEC (International Electrotechnical Commission) cov qauv, NEC (National Electrical Code) cov cai, thiab lwm cov qauv hauv cheeb tsam. Kev ua raws li kev ua kom ntseeg tau tias cov cables ua tau raws li kev nyab xeeb thiab kev ua tau zoo rau lawv cov kev xav tau siv.Copper fais fab cables nrog peb cores yog dav siv rau kev xa hluav taws xob thiab kev faib tawm hauv ntau yam lag luam thiab kev siv vim lawv cov kav ntev, kev ntseeg siab, thiab muaj peev xwm xa hluav taws xob zoo. Kev xaiv kom raug, kev teeb tsa, thiab kev saib xyuas ntawm cov cables no yog qhov tseem ceeb los xyuas kom muaj kev nyab xeeb thiab ua haujlwm ntawm cov tshuab hluav taws xob.