上海鼎投企業(yè)發(fā)展有限公司
主營(yíng):Q345B方管+Q345B矩形管+低合金方管+低合金矩形管+熱鍍鋅方管+熱鍍鋅矩形管+16Mn方管+16Mn矩形管+Q345B角鋼+16Mn角鋼+熱鍍鋅角鋼+熱鍍鋅槽鋼+熱鍍鋅扁鋼+熱鍍鋅圓鋼+熱鍍鋅無(wú)縫管+低合金角鋼+低合金槽鋼+低合金鋼板+Q
主營(yíng):Q345B方管+Q345B矩形管+低合金方管+低合金矩形管+熱鍍鋅方管+熱鍍鋅矩形管+16Mn方管+16Mn矩形管+Q345B角鋼+16Mn角鋼+熱鍍鋅角鋼+熱鍍鋅槽鋼+熱鍍鋅扁鋼+熱鍍鋅圓鋼+熱鍍鋅無(wú)縫管+低合金角鋼+低合金槽鋼+低合金鋼板+Q
品名:等邊角鋼 材質(zhì):Q235 規(guī)格:25*3mm-200*20mm