V.STAR Minerals Company Limited is the leading supplier of calcium carbonate ( CaCO3 ) powder in Vietnam. The predecessor of the company is Nam Hung Co., Ltd, which was established in 2003. December 2012 , the company changed its name to brand new name (V.STAR) to catch up with market demand . The company has business code number 5200793228 issued by Department of Planning and Investment of Yen Bai province, and investiment certificate number 16102100024 issued by the People's Committee of Yen Bai province .

The company has its headquarters and factory in Yen Bai Province and a business representative office in Hanoi . V.STAR manufacture and supply powder calcium carbonate ( CaCO3 ) coated and uncoated white limestone extracted from the Mong Son mines in the province of Yen Bai . Calcium carbonate powder is used in many different industries including paint , plastic , paper , rubber , pharmaceuticals industry .

Our company owns modern production lines and use of European technology . We are committed to high-quality products in compliance with the quality management system standard ISO 9001:2000 / ISO 9001:2008 . We are committed to providing products that always have the best quality . V.STAR believe that it has a very strong competitive advantage over other suppliers . Apart from owning European standard grinding stone powder production lines, the company owns limestone mine in Mong Son Commune, Yen Binh district, Yen Bai province . Mining occupies a total area of ​​50 hectares , with a total mineral resource of 40 billion tonnes . With modern processing lines , the company can produce and deliver about 60,000 tons per year of calcium carbonate powder . We produce high quality products and can accept very large quantity order.