Mahavir Minerals Ltd. is based in India and lists First Quality Feldspar Powder and 200-400 Mesh Quartz Powder: For Engineered Stone on Global Trade Plaza. The company lists its year of establishment as 1970. First Quality Feldspar Powder is described for use in ceramic manufacturing, while the quartz powder is noted for suitability in high grade engineered stone and other industrial applications. Buyers can send an enquiry through Global Trade Plaza.