an-carbon.com
graphite electrode,specialty graphite suppliers,carburant,carbon block manufacturers-Zhengzhou Anning Imp. & Exp. Trade Co., Ltd.Zhengzhou Anning Imp. & Exp. Trade Co., Ltd is a well-known carbon products professional trading enterprise,our products mainly include graphite electrode,specialty graphite and new high-tech carbon materials,carbon block,and carbon additive,welcome to send an email to anning.
http://www.an-carbon.com/