Xinyu South Wollastonite Co., Ltd is the largest manufacturer & supplier of wollastonite in Asia. We have engaged in this field since 1994 and we have 3 mining places which are the biggest deposits in China located in Xinyu and Shanggao, Jiangxi China. Our annual output is more than 300 thousand tons. We have advanced mining and processing equipments, technological force and accurate testing instrument. So we can meet different customer requirement from chemical property to physical property.