Lingshou County Ou Chang mineral processing plant

Tourmaline, activated carbon, sand, gravel, pebbles, filter media, substrate culture, non metal powder, iron ore, titanium dioxide, vermiculite, asbestos, talcum powder, bentonite, zeolite, fluorite, quartz, activated clay, germanium, transparent powder, perlite, artificial abrasives, charcoal, mica, silica fume series, feldspar, medical stone, calcium carbonate, barite, fire resistant, fireproof materials, rare metal mineral, kaolin, cotton by-products, animal feed,