Ha An Phat Minerals Exploitation Joint Stock Company (HAP MINERALS) is one of leading manufacturer of Calcium Carbonate Powder (coated and uncoated acid stearic). We are currently exploiting and manufacturing many kinds of natural ultra-fine Calcium Carbonate powder with the raw materials mined directly from purity, white limestone mine located in Quy Hop district, Nghe An province. With the most modern technology imported from Hosokawa Alpine (Germany), quality management system complied with ISO 9001: 2008 standard and the laboratory used the equipments complied with Europe standard, we have provided many kinds of product to a lot of industrial production sectors in local and foreign market as well such as: paper, plastic, emulsion and industrial paint, pharmaceuticals and cosmetics,.Tks and best regard!Max NgoMobile, Whatsapp: +84 989 888 570Skype: ngoducthinh55