Magnesia belong to an inorganic oxide, which is divided into: light magnesium oxide and magnesium oxide heavy, our products would constitute a heavy magnesium oxide, magnesium oxide is also heavy into light burning powder, dead-burned powder, capacitance magnesium, magnesia, light burning magnesium ours (finished) is the appearance (standard) yellow powdery white solid, non-toxic and tasteless it, the main purpose: a large number of suitable materials, chemicals, feed, fire, paper.