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一般項目：建(jian)(jian)(jian)筑材(cai)(cai)(cai)料(liao)(liao)銷(xiao)售(shou)(shou)；園林綠化工(gong)(gong)程施(shi)工(gong)(gong)；輕(qing)質建(jian)(jian)(jian)筑材(cai)(cai)(cai)料(liao)(liao)銷(xiao)售(shou)(shou)；建(jian)(jian)(jian)筑用石加工(gong)(gong)；輕(qing)質建(jian)(jian)(jian)筑材(cai)(cai)(cai)料(liao)(liao)制(zhi)造；新型建(jian)(jian)(jian)筑材(cai)(cai)(cai)料(liao)(liao)制(zhi)造（不含(han)危險化學品(pin)(pin)）；建(jian)(jian)(jian)筑裝飾材(cai)(cai)(cai)料(liao)(liao)銷(xiao)售(shou)(shou)；水泥制(zhi)品(pin)(pin)銷(xiao)售(shou)(shou)；工(gong)(gong)藝(yi)美(mei)術品(pin)(pin)及禮儀用品(pin)(pin)制(zhi)造（象牙(ya)(ya)及其制(zhi)品(pin)(pin)除(chu)外(wai)）；工(gong)(gong)藝(yi)美(mei)術品(pin)(pin)及禮儀用品(pin)(pin)銷(xiao)售(shou)(shou)（象牙(ya)(ya)及其制(zhi)品(pin)(pin)除(chu)外(wai)）；合成(cheng)材(cai)(cai)(cai)料(liao)(liao)銷(xiao)售(shou)(shou)；玻璃纖維增強塑料(liao)(liao)制(zhi)品(pin)(pin)銷(xiao)售(shou)(shou)；磚瓦(wa)銷(xiao)售(shou)(shou)；新材(cai)(cai)(cai)料(liao)(liao)技術研發；新型陶(tao)瓷材(cai)(cai)(cai)料(liao)(liao)銷(xiao)售(shou)(shou)。（除(chu)依(yi)法(fa)須(xu)經批準的項目外(wai)，憑營業執照依(yi)法(fa)自主(zhu)開展經營活動）