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上海北銘高強(qiáng)度鋼材有限公司

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Q345D鋼卷/q345e低合金卷6*1500*C
Q345D鋼卷/q345e低合金卷6*1500*C上海北銘高強(qiáng)度鋼材有限公司是首鋼、安鋼、寶鋼、武鋼、湘鋼、濟(jì)鋼、太鋼、舞鋼等國(guó)內(nèi)大型鋼鐵 		2020-08-18
Q345E低合金卷/Q345E卷10*2000*C
Q345E低合金卷/Q345E卷10*2000*C上海北銘高強(qiáng)度鋼材有限公司是首鋼、安鋼、寶鋼、武鋼、湘鋼、濟(jì)鋼、太鋼、舞鋼等國(guó)內(nèi)大型鋼鐵廠 		2020-08-18
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