... stamping part. 1.Material:Iron(SPCC,SECC,SGCC). 2.Surface:blue powder coating. 3.Stamping process. 4.OEM service,ROHS We are ... ,tapping,drilling,etcFinish Plating(Zinc,Nikel,Chrome,Tin,Ag),Painting,Powder coating,Anodizing,Sand blasting,etc.Industry Communication equipment,electric equipment ...