Sichuan Honghui Technology Co.,Ltd is located in Miyi County, Panzhihua City, Sichuan Province which has rich mineral resource in China. We devotes to ore mining, manufacturing and research. We have our own diatomite mine, research ourselves and purify by our own automatic production line which is the leading one in China. We focus on research the diatomite industry and have regular communication with relative University. Centralizing the professional experts and senior technology management group to ensure the technical development and the reliability of the products quality.