通信服務(wù)咨詢;勞務(wù)分包(憑資質(zhì)證經(jīng)營(yíng));通訊設(shè)備(除國(guó)家??禺a(chǎn)品)、辦公設(shè)備、計(jì)算機(jī)及配件的購(gòu)銷與維護(hù);通信工程設(shè)計(jì)(憑資質(zhì)證經(jīng)營(yíng));受托經(jīng)營(yíng)電信業(yè)務(wù)的代營(yíng)代辦業(yè)務(wù)(具體經(jīng)營(yíng)業(yè)務(wù)及營(yíng)業(yè)地址以授權(quán)協(xié)議為準(zhǔn))。