The registration address of the fai and mineral processing plants in lingsiao county is located in toshio village, nan yankang commune, lingshou county, with the registration authority being the business and industry administration of lingshou county, represented by a legal person, li weifang, and operating in the areas of calcium carbonate, cloud-mothers, floating beads, plasters, quartz sands, excavated soil, filamental powder, pyrotechnics, clays, siliquoises, palletite, pebbles and pebbles (projects subject to approval by the relevant authorities, as required by law) ***