- Rishi Minerals
- quartz & feldspar powder, processed silica sand, grains & powder, acidic/ premix silica ramming mass.
- Address:Hindupur, Andhra Pradesh, India
- RISHABH MINERALS
- Acidic Silica Ramming Mass,Quartz Sand,Quartz Powder,Quartz Chips,Feldspar Sand,MIca Powder,Mica Sheets,Mica Tapes,Mica Tubes.
- Address:Kondapur