Product use: High performance electrode materials; Magnetic liquid, aiti-radiation functional fiber, High efficiency                 
                     catalyst; Conductive paste, Powder molding, injection molding packing; Sintering additive, used      
                     for diamond tools manufacturing; Metal and nonmetallic conductive coating processing; Special 
                     paint, as a selective solar suction paint; Absorbing materials; Magnetofluid; Accelerant; Magnetic 
                     materials; of magnetic therapy and health protection, etc.