1.)steel Stamping parts 2.)with well deburr,perfect surface. 3.)have capacity make thickness of 4MM stamping par 1.)with well deburr,perfect surface,high quality2.)competitive price with the high quality3.)materials:steel,stainless steel,brass,zinc alloy,aluminum,iron,and ect.4.)process/treatment:cutting ,stamping,perforating, bending, welding,plating,powdercoating,assembling,5.)machine:CNC ...