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Qingdao Jintao Graphite Co., Ltd.
CN
1YRS
实力工厂
主营产品: 天然鳞片石墨,可膨胀石墨,微粉石墨,高纯人造石墨,石墨环保
排名第8 石墨粉类快速响应时间 Quality management certifiedFinished product inspectionOn-site material inspectionODM services available
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