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类型 内容
网站域名 www.haimingrun.com
所属分类 电脑/网络
网站标题 China PDC cutter|Mining PDC drill bit|DTH PDC cutter|PCD Nozzle|PCD-HMR
关键词 China Oil gas PDC cutter|PDC Road milling pick|DTH PDC cutter|Mining PDC drill bit|PCD Nozzle
描述 HMR is a China high-tech enterprise that specializes in manufacturing PDC cutter, road milling pick|DTH|mining PDC cutter, mining PDC drill bit, polycrystalline diamond and PCD nozzle since 2002
网站IP地址 220.181.166.212
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