... 3.Material : brass,steel,AL. 4.Different Air conditioner parts Air condition partsAir conditioner partsBrass Mechanical partsBrass Parts,CNC machine Mechanical ... .10.Industrial Design.11.3D Scan.12.Reverse Engineering.Item NO. mechanical part processingMaterialsIron, aluminum, steel, copper, plastic, carbon ... Machine2Plate Shearing Machine2Bending Machine3 Cupreous steel aluminium Air condition parts