Product parameters 1. Material: zinc alloy 2, surface treatment: gold, pearl gold plated, gold plated ancient, Asian gold plated, silver plated, pearl silver, antique silver plated, silver-plated Asian, white nickel plated, nickel-plated ancient, pearl nickel plated, black nickel plated, plated ancient tin-plated bronze, ancient bronze plating, copper plating, plated red bronze, chrome, pearl chrome. According to customer requirements to do a variety of colors. 3. Size: various sizes to choose from 4, to provide automated electroplating products can be welded 5, Packing: 1PCS / plastic bag. According to customer requirements. 6. Material and plating are in line with the EU ROHS environmental requirements 7, through the appropriate temperature and salt spray test