Lingshou County Xinfa Mineral Co., Ltd is located in Lingshou County of Hebei Province where is abounded with quartzite, granite, and others that are essential for producing quartz.   Main Specs: 3-6 mesh, 6-12 mesh, 8-18 mesh, 18-30 mesh, 20-40 mesh, 40-80 mesh, 80-120 mesh, 30-60 mesh, 60-120 mesh, 100 mesh, 120 mesh, 200 mesh, 250...