... , drilling,punching,CNC machining etc.6.usageGenerally used in electronic aluminum components, mainly use for computer,auto or ... welcome.Metal stamping parts1.Over 6 years exerience in metal stamping parts2.Facility:Stamping machines,automatic stamping ... , Dacromet ,powder painting,etc5.Industries:Funiture hardware, electronic hardware,construction machinery parts,metal processing machinery parts.6 ...