鋯質(zhì)搗打料耐火材料加工、銷售;機(jī)械制造、銷售(以上范圍需審批或許可經(jīng)營(yíng)的憑審批手續(xù)或許可證經(jīng)營(yíng))*(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng))
鋯質(zhì)搗打料耐火材料加工、銷售;機(jī)械制造、銷售(以上范圍需審批或許可經(jīng)營(yíng)的憑審批手續(xù)或許可證經(jīng)營(yíng))*(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)) 收起-