Profile: Williams International Co., LLC is engaged in producing engines and airplanes. Our various types of engines like FJ44-4 - 3600 lbf Fanjet, FJ44-3 - 3000 lbf Fanjet, FJ44-2 -2300 - 2400 lbf Fanjet and FJ44-1AP - 1900 - 2100 lbf Fanjet. Our airplanes include airplanes with FJ44-4 engine, airplanes with the FJ33 engine and airplanes with the FJ44-1 engine.