Hubei Micro Crystal New Materials Co., Ltd. is located in the golden area of the Yangtze River Economic Belt. It is an enterprise focusing on the research, development, production and sales of inorganic non-metallic powders, nanomaterials and composite materials. The company was formerly Yichang Hengda Chemical Co., Ltd., which was established in May 2005. It is the first ultra-fine powder service provider established by a mainland legal person in China.
    The company covers an area of 116 acres and has the most advanced non-metallic powder production and testing equipment and 16 production lines in China. It mainly produces important non-metallic functional powders such as barium sulfate, talcum powder, calcium carbonate, magnesium hydroxide, etc., and is unique in dry extreme grinding and modification. The ground barium sulfate produced by the company has a mass production particle size D50 of less than 0.7μm, breaking through the in