Metal forming, metal rotary forming, metal bending, metal spinning, micro-tig welding, micro-plasma welding, tig welding, laser welding, titanium forming, heat treatment, titanium heat treatment, making symmetrical shapes, titanium symmetrical shapes, steel symmetrical shapes, symmetrical shapes Aluminum, steel sphere, steel hemisphere, steel cone, titanium bending, aluminum bending, steel bending, aluminum series 1xxx (1050, 1060), aluminum series 7xxx (7075), aluminum series 2xxx (2024), aluminum series 5xxx (5083)