Chirag Minerals – Talc Powder, Calcite Powder, Dolomite Powder Manufacturer. Chirag Minerals are the leading Manufacturers and Suppliers of Talc Powder, Calcite Powder, Soapstone Powder, Dolomite Powder, China clay Powder, Sillimanite Powder, Pyrophyllite Powder and other rich industrial minerals., We were established in 1996 and since then …Web