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一(yi)般項(xiang)(xiang)目：建(jian)筑材(cai)(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；建(jian)筑裝飾材(cai)(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；門窗(chuang)銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；金屬(shu)結構銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；金屬(shu)材(cai)(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；建(jian)筑用鋼筋產(chan)品銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；輕(qing)質建(jian)筑材(cai)(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；建(jian)筑防(fang)(fang)水(shui)卷材(cai)(cai)(cai)產(chan)品銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；建(jian)筑用金屬(shu)配件銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；金屬(shu)制品銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；防(fang)(fang)腐材(cai)(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；水(shui)泥制品銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；消防(fang)(fang)器材(cai)(cai)(cai)銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)；電線(xian)、電纜(lan)經營；機械設備(bei)租賃；保(bao)溫材(cai)(cai)(cai)料(liao)銷(xiao)(xiao)(xiao)售(shou)(shou)(shou)(shou)(shou)(shou)。（除(chu)依法(fa)須經批準(zhun)的(de)項(xiang)(xiang)目外，憑營業(ye)執照依法(fa)自主開(kai)展(zhan)經營活動(dong)）