CHINA HEBEI XINFA MINERAL INDUSTRY CO.,LTD. China. Lingshou County Xinfa Mineral Co., Ltd, established in April, 2002, which is a company professinally producing Vermiculite (Crude and Exfoliated) and Micas with many sizes and colors. It was initially located at the North of Xin Village, Zhengnan Road, Lingshou County, Hebei, China.Web