4399视频

從事新能源領域內的技(ji)術開(kai)發、技(ji)術服務；配電(dian)(dian)開(kai)關控制(zhi)設(she)(she)(she)備(bei)制(zhi)造；高(gao)(gao)低壓成套開(kai)關柜(ju)、配電(dian)(dian)箱(xiang)、箱(xiang)式變(bian)(bian)電(dian)(dian)站(zhan)、變(bian)(bian)壓器、環(huan)網柜(ju)制(zhi)造、銷售(shou)；電(dian)(dian)力(li)、五金建(jian)材(cai)、防雷設(she)(she)(she)備(bei)、儀表儀器、勞保用品(pin)、農(nong)產品(pin)銷售(shou)。電(dian)(dian)力(li)工(gong)(gong)(gong)程(cheng)、城市(shi)道路照明工(gong)(gong)(gong)程(cheng)、建(jian)筑工(gong)(gong)(gong)程(cheng)、環(huan)保工(gong)(gong)(gong)程(cheng)、機電(dian)(dian)工(gong)(gong)(gong)程(cheng)；機械設(she)(she)(she)備(bei)及(ji)(ji)配件安裝及(ji)(ji)技(ji)術服務、建(jian)筑工(gong)(gong)(gong)程(cheng)勞務分包；高(gao)(gao)低壓配電(dian)(dian)設(she)(she)(she)備(bei)、光(guang)(guang)伏發電(dian)(dian)、光(guang)(guang)伏電(dian)(dian)站(zhan)智能測(ce)控及(ji)(ji)運(yun)維。