... Tooling Punching Machine OEM Coustom Sound Console Sheet Metal Fabrication Feature:1.Equipment: We own various kinds of ... stamping,CNC punching, CNC.bending,milling,drilling,tapping,silkscreening,welding,progression die,grinding,riveting,etc.2.Material: stainless steel ... .The Cnc punching / bending workshopThe punching workshopThe welding and assembly workshop Sound Console Sheet Metal Fabrication