Guizhou Tianhong Mining Co., Ltd., established in 2012, owns 30+ top quality barite and fluorite mines in China (the total reserve is around 25 million tons), 7 processing and production bases as well as advanced barium sulfate product testing and R&D center. Tianhong focuses on the production of top quality barium sulfate and barite crushed ore products and is devoted to building China No.1 barium sulfate brand.