... as the most primary technology. We are providing various metal stamping part and fabrications at home and abroad. ... kinds of plating (Zinc, Nikel, Chrome, Tin, Ag); Painting, Powder, Anodizing, E-coating, Silkscreen, Heat treatment, Black oxid; 3) ... tooling design & fabricating;3) RoHS compliance for export4) Quality assurance in accordance with ISO9001:2008 sheet metal stamping for Electrical box