Rand Rock Minerals is an Indian mining and minerals processing company established in 2015. It mines and processes high purity quartz, which it markets under the brand name SilicaOne. SilicaOne aims to become a major global supplier of industrial minerals. Rand Rock has mining leases and permits in place. It produces various high purity quartz products for applications like semiconductors, solar panels, and more. The company exports to over 10 countries and plans to expand its product range and global markets.