• Coal granule activated carbon high quality anthracite as raw materials, adopting advanced technology refined but become, the appearance of a black amorphous particles.

    煤质颗粒活性炭选用优质无烟煤为原料,采用先进的工艺精制而成,外观为黑色不定型颗粒。

    youdao

  • Coal granule activated carbon high quality anthracite as raw materials, adopting advanced technology refined but become, the appearance of a black amorphous particles.

    煤质颗粒活性炭选用优质无烟煤为原料,采用先进的工艺精制而成,外观为黑色不定型颗粒。

    youdao

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