廣電通信工程業務
通信(xin)干(gan)線網(wang)的(de)新建(jian)(jian)(jian)、改建(jian)(jian)(jian)工(gong)(gong)程(cheng);通信(xin)管道、桿(gan)路新建(jian)(jian)(jian)、改建(jian)(jian)(jian)工(gong)(gong)程(cheng);通信(xin)線路的(de)直埋、架(jia)空(kong)等新建(jian)(jian)(jian)、改建(jian)(jian)(jian)工(gong)(gong)程(cheng);住宅小(xiao)區三網(wang)融合(he)接(jie)入網(wang)新建(jian)(jian)(jian)、改造工(gong)(gong)程(cheng);各領域通信(xin)網(wang)絡建(jian)(jian)(jian)設(she)、安裝、運(yun)維業務(wu)。