河南：开工尚可局部炭种走货顺畅

铭炭网

03/13/2025

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河南地区活性炭市场局部出货顺畅。据悉，当地再生柱焦油状炭（老标碘值800、直径4MM、堆积比重580-6...... [ Read more ]

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河南：开工尚可 局部炭种走货顺畅