Using one frequency field to inductively heat the solid metal and another frequency field to confine the molten metal to a near net shape without contacting with the mold, a dual frequency eletromagnetic shaping process of liquid metal has been successfully realized by high supersonic and two high frequency electromagnetic fields. Owing to the fact that induction heating and electromagnetic shaping for different frequency fields can be adjusted separately, the control of the high supersonic dual frequency electromagnetic shaping of liquid metal is easier not only than single frequency electromagnetic shaping, but also than dual high frequency electromagnetic shaping. By designing suitable induction heating and electromagnetic shaping coils, some near net shaped sample parts with elliptical and menisoid cross sections have been produced using high supersonic dual frequency electromagnetic shaping process.