4399视频

建(jian)筑工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、鋼結(jie)(jie)構(gou)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、室內外(wai)裝(zhuang)(zhuang)(zhuang)飾裝(zhuang)(zhuang)(zhuang)修(xiu)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、城市(shi)及道(dao)路(lu)照明工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、園林綠化(hua)(hua)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、土(tu)石(shi)(shi)方工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、市(shi)政工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、消防(fang)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、防(fang)腐防(fang)水(shui)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、膜結(jie)(jie)構(gou)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、保溫工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、環保工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、亮化(hua)(hua)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、管道(dao)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、地基(ji)基(ji)礎工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、水(shui)利(li)水(shui)電工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、水(shui)電暖安裝(zhuang)(zhuang)(zhuang)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、建(jian)筑幕墻(qiang)安裝(zhuang)(zhuang)(zhuang)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)設(she)(she)計、施工(gong)(gong)(gong)及維護；門(men)窗(chuang)安裝(zhuang)(zhuang)(zhuang)；道(dao)路(lu)保潔、養護；建(jian)筑工(gong)(gong)(gong)程(cheng)(cheng)(cheng)勞(lao)務分包；交通設(she)(she)施安裝(zhuang)(zhuang)(zhuang)、銷售及維護；工(gong)(gong)(gong)程(cheng)(cheng)(cheng)機械(xie)設(she)(she)備(bei)租賃(lin)與銷售；裝(zhuang)(zhuang)(zhuang)飾裝(zhuang)(zhuang)(zhuang)修(xiu)材(cai)(cai)料(liao)、閥門(men)、管道(dao)配件、陶(tao)瓷制品(pin)(pin)、衛(wei)生潔具、焦炭、石(shi)(shi)膏、石(shi)(shi)灰、建(jian)材(cai)(cai)、石(shi)(shi)子、沙子、木(mu)材(cai)(cai)、鋼材(cai)(cai)、商(shang)品(pin)(pin)混凝土(tu)、水(shui)泥(ni)及熟料(liao)、粉煤灰、脫硫(liu)石(shi)(shi)膏、煤矸石(shi)(shi)、保溫材(cai)(cai)料(liao)、耐火材(cai)(cai)料(liao)、防(fang)水(shui)防(fang)漏(lou)材(cai)(cai)料(liao)、金屬材(cai)(cai)料(liao)、不銹鋼制品(pin)(pin)、化(hua)(hua)工(gong)(gong)(gong)產品(pin)(pin)（不含化(hua)(hua)學危險品(pin)(pin)）、礦山設(she)(she)備(bei)銷售（以(yi)上不含危險化(hua)(hua)學品(pin)(pin)）。（依法須經批(pi)準的項(xiang)目，經相(xiang)關部門(men)批(pi)準后方可(ke)開展(zhan)經營活動）