... cutting experience 4.OEM/ODM is accepted MF0016 high precision copper,sheet metal parts:Our factory provides all kinds of metal CNC ... and electric appliances.2)Material:aluminum,iron,steel,stainless,bress,copper etc.3)Process/treatment:cutting,galvanizing,stamping,perforating,bending, ... SystemSafety Certification for Electronics Product -Armstrong Su MF0016 high precision copper sheet metal parts