Jilin Yuantong Mineral Co., Ltd. located in Baishan, Jiling Province, where is the most high-grade diatomite in China even in Asia, owns 10 subsidiary, 25km2 of mining area , 54 km2 exploration area , more than 100 million tons of diatomite reserves which accounts for more than 75% of the whole China’s proven reserves. We have 14 production lines of various diatomite, with an annual production capacity of more than 150,000 tons.