ADD:2412/C,Kaixuanmen,South Tongbai Road,Zhengzhou,China Tel£º+86-371-60972098 Fax£º+86-371-60972097
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ADD:2412/C,Kaixuanmen,South Tongbai Road,Zhengzhou,China TEL£º+86-371-60972098 FAX£º+86-371-60972097
Factory£ºBuilding NO.4,West Zhongyuan Road,Sigma Science&Technology Industrial Park,Zhengzhou,Henan,China TEL£º+86-371-60257968 FAX£º+86-371-60257967 Email: info@sinoblade.com