Calcium carbonate is also known as chalk, limestone or marble. It is a broadly available natural inorganic compound. This chemical compound has the formula CaCO3. With its many valuable properties, it has an extensive range of applications. Calcium carbonate is used in building materials, iron ore purification, ceramic tiles, paints, adhesives and sealants etc. It is also used in medical products, food, toothpastes, household and environmental applications. We offer a perfect variety of calcium carbonates, ideal for many common and special applications. There are various grades and characteristic properties. Our products confirm good quality and efficacy.