Fabrication methods fall into the following categories:nMetal Forming: Forging, Rolling, Drawing, ExtrusionnSheet Metal Operations: Cutting, Punching, Shearing, Perforating, Notching, etc.nMachining: Turning, Milling, Shaping, CNC, etc.nCasting: Die Casting, Investment Casting, etc.nMetal Joining: Welding, Brazing, Soldering, etc. nWe select a fabrication method depending on the part geometry, strength requirements, type of materials, and the intended application.