What we do?

Raj Mineral Works started in the year 1952. It extracts and processes Quartz and Feldspar. Raj Minerals have successfully harnessed the brilliance of the minerals and with the technically advanced machinery utilized them to the fullest. The foresight of the founder and the business understanding of his successor have given the company a modernistic feel.

our Products

Quartz Sands

Silica sand, also known as quartz sand, white sand, or industrial sand, is made up of two main elements: silica and oxygen. Specifically, silica sand is made up of silicon dioxide (SiO2). The most common form of SiO2 is quartz – a chemically inert and relatively hard mineral.

Micro-Silica Powder

Micro silica also known as fume, is an amorphous
(non-crystalline) polymorph of silicon dioxide, silica. It is an ultrafine powder collected as a by-product of the silicon & ferrosilicon alloy production & consists of spherical particles with an average particle diameter of 150 mm.

Fused Quartz Powder

Fused silica as an industrial raw material is used to make various refractory shapes such as crucibles, trays, shrouds, & rollers for many high-temperature thermal processes including steelmaking, investment casting, and glass manufacture

Our Achievements


  • Directorate General of Mines Safety
  • Indian Bureau of Mines
  • Mines & Geology Department, Telangana