Jiangsu Blange Quartz Technology Co., Ltd. is a company well integrated with R&D, manufacturing, sales and marketing in the silicon quartz resources field. Through over 20 years' solid development, Boranger Quartz has honorably ranked as the top leader in China quartz making industry.

We are proud to offer the quartz materials applied in lighting, photovoltaic, fiber optics, semiconductor industry, etc. The major products rang from high purity quartz sand, quartz tubing & rod, diffusion tubing with large outer diameter, quartz crucible and all kinds of quartz components. They all enjoy good sales in at least twenty overseas countries and regions.