膨張性黒鉛トップ企業
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SGL Carbon
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AMG Mining AG
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Durrans Group
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Nacional de Grafite
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GrafTech International Ltd.
*免責事項:上位企業は順不同
膨張性黒鉛市場集中度
膨張性黒鉛会社一覧
GrafTech International Ltd.
Nacional de Grafite
NeoGraf Solution
Northern Graphite
Qingdao Black Dragon Graphite Group
Qingdao Jinhui Graphite Co. Ltd
Qingdao YanXin Graphite Products Co., LTD.
Sanyo Corporation
SGL Carbon
Shijiazhuang ADT Carbonic Material Factory
Yichang Xincheng Graphite Co., Ltd.