CNC metal machining parts 1. Material:SECC 2.No finish treatment,no deformation 3. Process:CNC machining,bending 4.OEM,ROHS About companyExperience ... :Our company specialized in metal stamping,CNC machining,mold designing,assembling with 14 years experience.Sales: ... use of material involve many types,such as Stainless steel,Aluminum,Brass,Bronze.SGCC,SECC,SPCC,etc.If you ...