硅質(zhì)耐火泥漿、粘土質(zhì)耐火泥漿、半干法補(bǔ)爐料及其它不定型耐火材料生產(chǎn)及銷售。(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動)
硅質(zhì)耐火泥漿、粘土質(zhì)耐火泥漿、半干法補(bǔ)爐料及其它不定型耐火材料生產(chǎn)及銷售。(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動) 收起-