OEM chemical etching or die casting, die stamping parts with aluminum, zinc, stainless steel, alloy.metal ... control Tube/sheet punching Machine/Made in TW 6000type3: Others product process:A: Drill, threading, tube/strip bending,B: neumatic ... Drawings: 3D, 2D, CAD, Photoshop, Adobe Illustrator etc. Die casting, metal name plate ,die stamping, chemical etching, name plates, warning plates, machine face ...