... Brooches Our factory is specialized in manufacturing all kinds of zinc alloy ornaments, such as moblie phone chains,key chains, bracelets, ... ornament,jewelry set,brooches and so on5.designs: thousands of different design you can choose,we can also product according ... 20days.with 10-15days only for small quantity order. description of process for goodsmaterial:copper,brass,iron, zinc alloy ,pewter, ...