4399免费视频

公(gong)司(si)(si)成(cheng)(cheng)立于2019年11月，公(gong)司(si)(si)由山東華元通信科(ke)技(ji)有(you)限公(gong)司(si)(si)與濰坊高新(xin)(xin)城市(shi)街區投資(zi)有(you)限公(gong)司(si)(si)共同出資(zi)組成(cheng)(cheng)。公(gong)司(si)(si)具有(you)建筑(zhu)工(gong)(gong)程(cheng)(cheng)(cheng)、市(shi)政工(gong)(gong)程(cheng)(cheng)(cheng)、電(dian)力(li)工(gong)(gong)程(cheng)(cheng)(cheng)等(deng)承(cheng)包資(zi)質。公(gong)司(si)(si)主要從事管(guan)道建設(she)(she)及運營；各類工(gong)(gong)程(cheng)(cheng)(cheng)建設(she)(she)活動；房(fang)屋(wu)建筑(zhu)和市(shi)政基礎設(she)(she)施(shi)項(xiang)目工(gong)(gong)程(cheng)(cheng)(cheng)總承(cheng)包；電(dian)力(li)設(she)(she)施(shi)承(cheng)裝(zhuang)、承(cheng)修、承(cheng)試；人(ren)防工(gong)(gong)程(cheng)(cheng)(cheng)設(she)(she)計；建筑(zhu)勞務(wu)分包；建設(she)(she)工(gong)(gong)程(cheng)(cheng)(cheng)設(she)(she)計；測繪服務(wu)；信息系統集(ji)成(cheng)(cheng)服務(wu)；工(gong)(gong)程(cheng)(cheng)(cheng)管(guan)理服務(wu)；地質勘(kan)查技(ji)術(shu)(shu)服務(wu)；新(xin)(xin)材料(liao)技(ji)術(shu)(shu)推廣服務(wu)；停(ting)車場服務(wu)；電(dian)氣信號設(she)(she)備(bei)裝(zhuang)置銷(xiao)售。