Quartz Ore - High Purity Sio² | Class "A" Quality For Solar Grade Silicon & Semiconductor Applications

We are one of the most renowned manufacturer and exporter of Quartz Ore in international market. Our Quartz Quartz Ore is the best and most pure Quartz in international market. The Ore of Rock's Quartz mined, crushed, washed and benefited by MinaSilicio GMA Mining Ltda, fits within the chemical patterns (high grade SiOA ), granulometry and crepitus, and, therefore, considered a class "A" ore, that attends requirements established, mainly by Industries which produces with very high quality to attend the national and international market of Solar Grade Silicon, Metallic Silicon, Silicon Iron 75 Standard, Silicon Iron 75 High Purity, Calcium Silicon, Iron-Silicon-Manganese alloys among others alloys. Our quartz ore/rock mined is highly applied for use in high-technology, as the solar industry, electronic chips and semiconductors. Our Quartz ore/rock mined is highly applied for use in high-technology, as the solar industry, electronic chips and semiconductor electronics industry.