Mien Trung Mineral JSC., Vietnam is one of leading companies in processing and exporting ultra-fine CaCO3 powder (coated and uncoated stearic acid) with modern line production from Germany. The available limestone mines with reserves of over 20 million tons located in Quy Hop district will ensure the input needs of our factory. We commit to provide products with best quality, competitive price and good after-sale services. This commitment is proved by the fact that we passed the ISO 9001: 2008 certification issued by DAS (UK). Calcium carbonate powder products are applications as a filler, additives ... in many industries such as: Plastics, Paints, Paper, Rubber, Cosmetics ... So we appreciate the opportunity of working with all overseas companies in the sales of CaCO3 powder.