Sheet metal fabrication parts 1.Material:Aluminium 2.Process:stamping,bending. 3.Finish:oxidation,sand blasting. 4.ROHS,OEM. We are ... various kinds of machines to engage in stamping,CNC punching, CNC bending,milling,drilling,tapping,silkscreening,welding,progression ... equipment,metal processing machinery parts,communication equipment,security equipment,medical equipment,etc.7.With high quality, ...