鐵路工程

　　公(gong)司(si)傾力打造(zao)鐵路工(gong)(gong)(gong)程(cheng)(cheng)板塊，公(gong)司(si)參建了(le)濟青高(gao)(gao)鐵、魯(lu)南高(gao)(gao)鐵、濰萊高(gao)(gao)鐵、鄭濟高(gao)(gao)鐵、濰煙高(gao)(gao)鐵、內蒙古巴新鐵路、山東壽平鐵路、黃大鐵路、河南省(sheng)新開鐵路豎開段改建工(gong)(gong)(gong)程(cheng)(cheng)、坪(ping)嵐鐵路擴(kuo)能改造(zao)工(gong)(gong)(gong)程(cheng)(cheng)，濟南地(di)(di)鐵4號線(xian)(xian)、青島地(di)(di)鐵1號線(xian)(xian)、寧(ning)波地(di)(di)鐵3號線(xian)(xian)等(deng)工(gong)(gong)(gong)程(cheng)(cheng)，實現了(le)企業“多元化”發展。

魯南高鐵