Negative Ion Powder (Chinese companies list)

Business scope: Negative Ion Powder, Quartz Sand, Mica Powder, Marble, Rock Slice, Medical Stone, Salt Stone Lamp, Vermiculite, Tourmaline,

Business scope: Rock Slice, Sale, Wollastonite, Negative Ion Powder, Self Operated And Agent Import And Export Business Of The Company S Commodities, Quartz Sand, Perlite, Iron Powder, Feldspar Powder, Ceramsite, Calcium Powder, Glass Sand, Kaolin, Bentonite, Medical Stone, Husk, Vermiculite, Bauxite, Talcum Powder, Fluorite, ...