Our main production has two big categories---rare earth oxide and re catalytic materials, including 17 kinds of rare earth oxide including lanthana/ceria/zirconia/yttria etc)re compound oxidealuminare catalytic material re magnets materials fluorescent powder/phosphor powder automobile exhaust purification etc, which are mainly used as ¿auto exhaust purifier or air pollution control catalyst or exhaust system three-way catalyst combustion catalyst electronic ¿functional ceramics conductive ceramics industrial ceramics laser materialsnd-fe-b magnets materials fiber optic materials oxygen storage material.