Established in 1997, Guangxi Hezhou Kelong Micro-powder Co., Ltd. is a hi-tech enterprise integrating mineral products mining, powder processing and superfine grinding technology. The company occupies a floor area of over 400mu and owns a white high-quality marble mine with the reserves reaching 100 million tons. It is one of the large-scale nonmetal superfine powder production bases in China.

As a "good tech enterprise" of Guangxi Zhuang Autonomous Region, we attained the certificate of ISO9001:2000 International Q.C. system in 2002 and that of ISO14001:2004 Environment Control System in 2005. We were approved as "honest taxpayer" by Guangxi Internal Revenue Commission in 2002. We got AAA certificate of "good enterprise with standard activity" in 2006. We were approved as the drafter of "national standard of Industry heavy calcium carbonate" by China technical committee for chemical standardization in 2007.

Now, we specialize in the research, development and production of nonmetal superfine powder. Equipped with over 20 leading superfine powder production lines, we are mainly engaged in the production and trade of superfine powder, including heavy calcium carbonate, surface treated calcium carbonate and French chalk, etc. Now, we can yearly produce 300,000 tons of 60mesh to 7000mesh of superfine heavy calcium carbonate and French chalk powder.