露天開(kāi)采泥灰?guī)r及銷(xiāo)售;粉煤灰、硫酸渣、礦渣、粘土銷(xiāo)售。(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng))
露天開(kāi)采泥灰?guī)r及銷(xiāo)售;粉煤灰、硫酸渣、礦渣、粘土銷(xiāo)售。(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)) 收起-