Jiangsu Jingrui Quartz Industry D&R Institu...Jiangsu Jingrui Quartz Industry D&R Institute is located in Lianyungang City - the capital of Chinese Crystal, ....Address:No.9 Zhengxing Road, Lianyungang, Jiangsu, ChinaDahan Minerals(Xinyi) Co.LTD.Dahan Minerals(Xinyi) Co.LTD. is a plant applying advanced machines and technique which introduced from abroad. ....Address:North Tanxin RD.XinYi City, Xuzhou, Jiangsu, ChinaHebei Chida Manufacture and Trade Co, LtdWe are high purity silica supplier from China certified with ISO9001:2008. The we supply is manufactured unique ....Address:Shijiazhuang, ChinaXinyi Golden Ruite Quartz Material Co., Ltd.Xinyi Golden Ruite Quartz Materials Co., Ltd. (Which the former is Xuzhou Fengbao Mining materials factory) , Our ....Address:No. 68 West Daqiao, Xinyi, Jiangsu, ChinaSino Surplus International LimitedWe, Sino Surplus International Ltd. A member of SINOSI Group, is a professional manufacturer and supplier silica ....Address:No. 23A-88A, Huangsi Street, Xicheng District, Beijing 100011, P. O. Box: 9 Ext: 88a, P. R. ChinaJiangsu Jingrui Quartz Industry D&R Institute Co, .LtdJiangsu Jingrui Quartz Industry D&R Institute is located in Lianyungang City - the capital of Chinese Crystal, ....Address:No.9 Zhengxing Road, Lianyungang, Jiangsu, China 1