Stona Sand

stona sand was founded with a focus on delivering innovative and sustainable minerals with superior customer service. promoters of stona sand arise out of mining background with two decades of experience in mining and mineral processing. stona sand is focused in producing the best quality product with high efficacy and value. later the central government policy change on usage of natural river sand to protect environment. we saw this as a chance to save the environment and started setting up our factories. the first plant is up and running in south bangalore, we are coming up with a few more plants in central bangalore and spreading across the developing cities in the country. production facility: the power of intelligence stona sand have state of the art equipment and process flow to produce best quality msand suitable for concreting and plastering. the process involves mining, grinding/crushing & washing of hard granite rocks to generate appropriate quality of msand, which can pass a