China Rare Earth Holdings Limited, an investment holding company, engages in manufacturing and selling rare earth products and refractory products in the People’s Republic of China, Japan, Europe, and internationally. The company provides fluorescent materials, polishing agents, and high temperature ceramics. It also offers rare earth products for use in electronic devices, computers, electronic motors, LCDs, DVDs, magnetic materials, magnetic memory chips, fiber optics, superconductors, mobile phone batteries, precision optics, and energy-saving environmental protection products. In addition, the company provides refractory products products for use in heat-treatment facilities for the petrochemical, steel metallurgy, non-ferrous metallurgy, glass, construction material, chemical fertilizer, and ceramics industries.