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一般(ban)項(xiang)目(mu)：建(jian)(jian)筑(zhu)材料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；建(jian)(jian)筑(zhu)裝飾材料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；門窗銷(xiao)(xiao)售(shou)(shou)；金(jin)屬結構銷(xiao)(xiao)售(shou)(shou)；金(jin)屬材料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；建(jian)(jian)筑(zhu)用(yong)鋼筋產品銷(xiao)(xiao)售(shou)(shou)；輕質建(jian)(jian)筑(zhu)材料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；建(jian)(jian)筑(zhu)防(fang)水卷材產品銷(xiao)(xiao)售(shou)(shou)；建(jian)(jian)筑(zhu)用(yong)金(jin)屬配件銷(xiao)(xiao)售(shou)(shou)；金(jin)屬制品銷(xiao)(xiao)售(shou)(shou)；防(fang)腐材料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；水泥制品銷(xiao)(xiao)售(shou)(shou)；消(xiao)防(fang)器(qi)材銷(xiao)(xiao)售(shou)(shou)；電線、電纜經營；機械設備租賃；保溫(wen)材料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)。（除依(yi)法須經批準的(de)項(xiang)目(mu)外(wai)，憑營業執照依(yi)法自主開展經營活動(dong)）