4399视频

房屋(wu)建(jian)筑工(gong)(gong)(gong)(gong)程(cheng)(cheng)、建(jian)筑裝(zhuang)(zhuang)飾工(gong)(gong)(gong)(gong)程(cheng)(cheng)、市(shi)政工(gong)(gong)(gong)(gong)程(cheng)(cheng)、水利水電工(gong)(gong)(gong)(gong)程(cheng)(cheng)、景觀綠化工(gong)(gong)(gong)(gong)程(cheng)(cheng)、消(xiao)防工(gong)(gong)(gong)(gong)程(cheng)(cheng)、公路工(gong)(gong)(gong)(gong)程(cheng)(cheng)、地基與(yu)基礎工(gong)(gong)(gong)(gong)程(cheng)(cheng)、土石方工(gong)(gong)(gong)(gong)程(cheng)(cheng)、建(jian)筑安(an)裝(zhuang)(zhuang)工(gong)(gong)(gong)(gong)程(cheng)(cheng)、建(jian)筑機電安(an)裝(zhuang)(zhuang)工(gong)(gong)(gong)(gong)程(cheng)(cheng)、防水防腐保(bao)溫(wen)工(gong)(gong)(gong)(gong)程(cheng)(cheng)、城市(shi)及道路照明工(gong)(gong)(gong)(gong)程(cheng)(cheng)、水電暖安(an)裝(zhuang)(zhuang)工(gong)(gong)(gong)(gong)程(cheng)(cheng)的設計與(yu)施工(gong)(gong)(gong)(gong)；物業(ye)管(guan)理；房屋(wu)拆(chai)除(chu)（不含爆破作業(ye)）；環保(bao)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施工(gong)(gong)(gong)(gong)；垃圾清運；建(jian)筑工(gong)(gong)(gong)(gong)程(cheng)(cheng)勞務作業(ye)分包(bao)；家政服務；工(gong)(gong)(gong)(gong)程(cheng)(cheng)管(guan)理咨(zi)詢(xun)(xun)；測繪服務、人力資源信息(xi)咨(zi)詢(xun)(xun)；銷(xiao)售：建(jian)筑材料(liao)、鋼材、五金產(chan)品(pin)(pin)、裝(zhuang)(zhuang)飾材料(liao)（不含油(you)漆）、塑(su)料(liao)制品(pin)(pin)、橡膠制品(pin)(pin)、閥門(men)、管(guan)材管(guan)件、電子產(chan)品(pin)(pin)、勞保(bao)用(yong)(yong)品(pin)(pin)、防火材料(liao)、辦(ban)公用(yong)(yong)品(pin)(pin)、日(ri)用(yong)(yong)品(pin)(pin)；貨物進(jin)出(chu)口（不含出(chu)版(ban)物進(jin)口經(jing)營(ying)）。（依法須經(jing)批準的項目，經(jing)相(xiang)關部門(men)批準后方可(ke)開展經(jing)營(ying)活動）