Glassmaking is one of the primary uses of quartz. Glass is manufactured from a chemical compound known as Silica dioxide (SiO2) (a colourless crystalline compound found as quartz, sand or flint). This silica dioxide is melted and allowed to cool down into whichever shape or dimension desired. Optical-based quartz crystals are used in the manufacture of lasers, microscopes, telescopes, electronic sensors, and scientific instruments. In India, almost half of the quartz consumption is in the glass industry. Earth Minechem is the leading Quartz granules manufacturer in India. Quartz sand is commonly used in the Indian glass industry for making container glass, flat glass, plate glass, speciality glass, fibreglass, bottles, table glassware, and other glassware. We supply the best quality quartz powder which is widely used in the Glassmaking Industry.