As-shama (pvt) Ltd. is a premium company in supplying the Best Quality Vein Quartz Lumps and Fine Powder from Superior mines in Sri Lanka which contains 99.6% silicon dioxide(pure). We provide the best quality Quartz at competitive prices to suite your manufacturing needs. We use the latest technology in the milling process which ensures that the standard of quality and fineness are maintained. Our Products: Quartz fine powder, size - 0 - 600 mesh (according to customer specification) Our prices are very affordable and can be negotiated We arrange shipping and freight to your country at competitive prices. Sample of products are provided free of charge.</p>