... manufacturing and assembling.Feature:1.Equipment: We own various kinds of machines to engage in stamping,CNC punching, CNC.bending,milling ... , aluminum, iron(SGCC,SPCC,SECC),etc.3.Surface treatment: kinds of plating (Zinc, Nikel, Chrome, Tin, Ag); Painting, Powder spraying, Anodizing,Silkscreen ...