電工級(jí)氧化鎂粉加工、銷售(產(chǎn)品及原材料中涉及危險(xiǎn)化學(xué)品除外);經(jīng)銷:耐火材料。(上述范圍不含國(guó)家法律、法規(guī)、規(guī)定、禁止限制的經(jīng)營(yíng)項(xiàng)目,許可經(jīng)營(yíng)項(xiàng)目憑許可證經(jīng)營(yíng), 展開(kāi)+
電工級(jí)氧化鎂粉加工、銷售(產(chǎn)品及原材料中涉及危險(xiǎn)化學(xué)品除外);經(jīng)銷:耐火材料。(上述范圍不含國(guó)家法律、法規(guī)、規(guī)定、禁止限制的經(jīng)營(yíng)項(xiàng)目,許可經(jīng)營(yíng)項(xiàng)目憑許可證經(jīng)營(yíng),資質(zhì)項(xiàng)目憑資質(zhì)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-