... surface 4. Machine: TRUMPF & AMADA High efficiencyHigh precisionPerfect surface Operation panel Material: Mild steel, Stainless steel, Aluminum alloys or othersCustomized sizes ... laser cutting, CNC machining, punching, piercing, welding, spot welding, bending, forming, cutting, spot welding, shearing, deburring, painting, metal finishing, electromechanical assembly ...