... ,brass,iron,aluminum,pewter,stainless steel Process of Mould: Stamping, Die casting, Production Process: Stamped of embossed,laser engraving,soft enamel, imitation enamel, epoxy ... ,chrome,copper,misty plating,antique plating Attachment: butterfly cluth, safety pin and etc, as customer requested MOQ: 100pcs Packing: polybag, opp ...