4399在线视频免费观看

山東(dong)省(sheng)齊(qi)河縣瑞恒(heng)非開(kai)挖(wa)工(gong)程(cheng)公(gong)(gong)司是(shi)專(zhuan)業(ye)從(cong)事非開(kai)挖(wa)技術研究開(kai)發的(de)企業(ye),本公(gong)(gong)司始建于2002年(nian),擁(yong)有多名長期研究非開(kai)挖(wa)**工(gong)程(cheng)師,并擁(yong)有自己的(de)十(shi)幾(ji)個專(zhuan)業(ye)化的(de)施工(gong)隊(dui)伍.本公(gong)(gong)司已先后在山東(dong)、陜西、江蘇、湖南(nan)、河南(nan)、河北(bei)、遼寧、吉林等(deng)(deng)十(shi)幾(ji)個省(sheng)市成功完成燃氣、石油(you)、自來水、廣播電(dian)視、電(dian)信、電(dian)力(li)、熱力(li)、管網工(gong)程(cheng)等(deng)(deng)大中型(xing)工(gong)程(cheng)的(de)施工(gong)，深受(shou)社會各(ge)界的(de)好(hao)評。本公(gong)(gong)司設備(bei)(bei)齊(qi)全，工(gong)藝**，目(mu)前擁(yong)有主(zhu)要設備(bei)(bei)：鉆(zhan)(zhan)(zhan)(zhan)通(tong)300T、鉆(zhan)(zhan)(zhan)(zhan)通(tong)120T、鉆(zhan)(zhan)(zhan)(zhan)通(tong)80T、鉆(zhan)(zhan)(zhan)(zhan)通(tong)55T、鉆(zhan)(zhan)(zhan)(zhan)通(tong)50T、鉆(zhan)(zhan)(zhan)(zhan)通(tong)35T、鉆(zhan)(zhan)(zhan)(zhan)通(tong)32T等(deng)(deng)共(gong)有設備(bei)(bei)10余臺。配備(bei)(bei)美國(guo)、英國(guo)、德國(guo)**DCI地磁(ci)控向(xiang)系統(tong)，可以(yi)在高速(su)路(lu)、鐵路(lu)、公(gong)(gong)路(lu)、河流、建筑(zhu)物(wu)等(deng)(deng)地形復雜區域敷設和置換(huan)各(ge)種管道。