SINOVA

Owners

Goods & Services

Quartz

Refining of quartz and silicon dioxide; processing of quartz and silicon dioxide

Silicon dioxide, namely, silica, micro silica and fumed silica, and not of health and beauty aid products, cosmetics, and skin and hair care treatment products; silicon, not of health and beauty aid products, cosmetics, and skin and hair care treatment products; ferroalloy, namely, ferrosilicon and magnesium ferrosilicon, and not of health and beauty aid products, cosmetics, and skin and hair care treatment products; silicon metal, namely, silicon carbide for industrial and silicon carbide for use as a raw material in the manufacture of other goods, and not of health and beauty aid products, cosmetics, and skin and hair care treatment products; silicon carbide, namely, silicon carbide for industrial purposes and silicon carbide for use as a raw material in the manufacture of other goods, and not of health and beauty aid products, cosmetics, and skin and hair care treatment products; silicate, not of health and beauty aid products, cosmetics, and skin and hair care treatment products

Mining surveying; mining exploration services

Mining extraction