  We build a supersymmetric model with $SU(2)_{L}\otimes SU(2)_{R}\otimes
U(1)_{(B-L)}$ electroweak gauge symmetry, where $SU(2)_{L}$ is the left-handed
currents while $SU(2)_{R}$ is the right-handed currents and $B$ and $L$ are the
usual baryonic and leptonic numbers. We can generate an universal seesaw
mechanism to get masses for all the usual fermions in this model, it means
quarks and leptons, and also explain the mixing experimental data. We will also
to study the masses of the Gauge Bosons and also the masses of all usual
scalars of this model.
