No.9 Zhengxing Road, Lianyungang, Jiangsu, China

Jiangsu Jingrui Quartz Industry D&R Institute is located in Lianyungang City - the capital of Chinese Crystal, the east end of new Eurasian continental bridge. It is subordinated to Jiangsu Sc...

Quartz products/materials,silica crucibe,high purity quartz sand,fused silica ceramic products,quartz heating tube,etc...

109 South Zhaoqiaohe Road,Nanjing Chemical Industrial Park, Jiangsu Province,China

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