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一(yi)般項目：建(jian)筑材(cai)料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；園林(lin)綠(lv)化工程(cheng)施工；輕質(zhi)建(jian)筑材(cai)料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；建(jian)筑用石加工；輕質(zhi)建(jian)筑材(cai)料(liao)(liao)制(zhi)(zhi)造；新(xin)(xin)型建(jian)筑材(cai)料(liao)(liao)制(zhi)(zhi)造（不含危(wei)險化學品(pin)(pin)）；建(jian)筑裝飾材(cai)料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；水泥制(zhi)(zhi)品(pin)(pin)銷(xiao)(xiao)售(shou)(shou)；工藝美術(shu)品(pin)(pin)及禮儀用品(pin)(pin)制(zhi)(zhi)造（象(xiang)牙及其制(zhi)(zhi)品(pin)(pin)除(chu)外(wai)）；工藝美術(shu)品(pin)(pin)及禮儀用品(pin)(pin)銷(xiao)(xiao)售(shou)(shou)（象(xiang)牙及其制(zhi)(zhi)品(pin)(pin)除(chu)外(wai)）；合成材(cai)料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)；玻璃纖維增強塑料(liao)(liao)制(zhi)(zhi)品(pin)(pin)銷(xiao)(xiao)售(shou)(shou)；磚瓦銷(xiao)(xiao)售(shou)(shou)；新(xin)(xin)材(cai)料(liao)(liao)技術(shu)研發(fa)；新(xin)(xin)型陶瓷材(cai)料(liao)(liao)銷(xiao)(xiao)售(shou)(shou)。（除(chu)依(yi)法須經(jing)批準(zhun)的項目外(wai)，憑營業執(zhi)照依(yi)法自主開展經(jing)營活動(dong)）