Sheet metal stamping 1.Material:SECC 2.Process:cutting,stamping,bending 3.No finish treatment 4.OEM,ISO 9001:2000 ... ,ROHS We are specialized in metal stamping,CNC machining,mold designing and manufacturing with 14 years ... brass,copper,aluminum,SPCC,SECC,SGCC,etcProcessing scope CNC machining,stamping,bending,riveting,welding,anodizing,etcFinishplating(Zinc,Nikel,Chrome,Tin, ...