公司可承擔(dan)220kV及(ji)以下(xia)電壓等級(ji)輸(shu)（供、受）變電電力設施(shi)的(de)安裝調試活(huo)動、可承擔(dan)110kV及(ji)以下(xia)電壓等級(ji)輸(shu)（供、受）變電電力設施(shi)的(de)維修、試驗活(huo)動；電力工(gong)程施(shi)工(gong)總承包(bao)貳級(ji)；輸(shu)變電工(gong)程專業(ye)承包(bao)貳(er)級(ji)；建(jian)筑(zhu)(zhu)機(ji)電安(an)裝(zhuang)工(gong)(gong)程專業承包貳(er)級(ji)；城市及道路照明工(gong)(gong)程專業承包叁(san)級(ji)；電子與智能(neng)化工(gong)(gong)程專業承包貳(er)級(ji)；建(jian)筑(zhu)(zhu)工(gong)(gong)程施工(gong)(gong)總承包叁(san)級(ji)；施工(gong)(gong)勞務不(bu)分等(deng)級(ji)；建(jian)筑(zhu)(zhu)智能(neng)化工(gong)(gong)程施工(gong)(gong)；電采暖工(gong)(gong)程設計(ji)、施工(gong)(gong)、安(an)裝(zhuang)及(ji)維修；管(guan)道配件(jian)安裝(zhuang)，節水灌溉(gai)工程設(she)計；電(dian)(dian)動車充電(dian)(dian)設(she)施建設(she)、維護、運(yun)營；銷售：組(zu)合式變電(dian)(dian)站(zhan)、高低壓成套設(she)備(bei)及(ji)技術(shu)服務；母線(xian)橋(qiao)架、電(dian)(dian)線(xian)電(dian)(dian)纜，電(dian)(dian)力器(qi)材(cai)、通(tong)訊器(qi)材(cai)，儀(yi)器(qi)儀(yi)表，機電(dian)(dian)設(she)備(bei)及(ji)備(bei)品備(bei)(bei)件、五金(jin)交(jiao)電、化工產品、消防設備(bei)(bei)、中央(yang)空調、采暖設備(bei)(bei)、通(tong)風設備(bei)(bei)、建筑材料、鋼(gang)材、電子(zi)產品及輔(fu)助設備(bei)(bei)，房屋租賃(lin)，設備(bei)(bei)租賃(lin)。
