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許(xu)可(ke)項目(mu)：建(jian)設(she)工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)；施工(gong)(gong)(gong)專業作業。（依法(fa)須經批準的(de)項目(mu)，經相關部門批準后(hou)方可(ke)開(kai)展經營活動，具(ju)體經營項目(mu)以相關部門批準文件或許(xu)可(ke)證件為準）一(yi)般項目(mu)：園林綠(lv)化(hua)工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)；城市綠(lv)化(hua)管(guan)理(li)；建(jian)筑(zhu)(zhu)材(cai)料(liao)銷(xiao)售(shou)；土石方工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)；安防(fang)設(she)備銷(xiao)售(shou)；安全技術防(fang)范系統設(she)計施工(gong)(gong)(gong)服(fu)(fu)務(wu)；電氣設(she)備銷(xiao)售(shou)；工(gong)(gong)(gong)程(cheng)管(guan)理(li)服(fu)(fu)務(wu)；五金產(chan)品零(ling)售(shou)；建(jian)筑(zhu)(zhu)防(fang)水卷材(cai)產(chan)品銷(xiao)售(shou)；普(pu)通機械設(she)備安裝(zhuang)服(fu)(fu)務(wu)；建(jian)筑(zhu)(zhu)裝(zhuang)飾材(cai)料(liao)銷(xiao)售(shou)；住宅水電安裝(zhuang)維護服(fu)(fu)務(wu)；建(jian)筑(zhu)(zhu)用金屬配件銷(xiao)售(shou)；建(jian)筑(zhu)(zhu)物(wu)清潔服(fu)(fu)務(wu)；建(jian)筑(zhu)(zhu)陶瓷制品銷(xiao)售(shou)。（除依法(fa)須經批準的(de)項目(mu)外(wai)，憑營業執照依法(fa)自主開(kai)展經營活動）