KBell Engineering is part of the KRB Capital Group and is involved in design and manufacture of power electronics including inverter welders, and ac frequency drives. PlasmaDyn.com is the sales channel for inverter welders (MIG, TIG, Plasma) while SolarDynUSA.com is the sales channel for alternative energy products including power generation (solar panels, solar cells), energy conversion (inverter chargers) and storage (NiMH, Li, LIPO batteries).